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42204102233013 = 3472471791263929
BaseRepresentation
bin10011001100010011010001…
…00001011000101110110101
312112102200011110010120120000
421212021220201120232311
521012433000132424023
6225432144044301513
711614100665644600
oct1146115041305665
9175380143116500
1042204102233013
11124a17284a7476
124897530541899
131a71aa2cb56c6
14a5c991bb3337
154d2c5b38a243
hex266268858bb5

42204102233013 has 120 divisors (see below), whose sum is σ = 75317689814400. Its totient is φ = 23471628308352.

The previous prime is 42204102232993. The next prime is 42204102233087. The reversal of 42204102233013 is 31033220140224.

42204102233013 is a `hidden beast` number, since 4 + 2 + 2 + 0 + 410 + 2 + 233 + 0 + 13 = 666.

It is not a de Polignac number, because 42204102233013 - 212 = 42204102228917 is a prime.

It is a super-2 number, since 2×422041022330132 (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42204102033013) by changing a digit.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 32759233 + ... + 34023161.

It is an arithmetic number, because the mean of its divisors is an integer number (627647415120).

Almost surely, 242204102233013 is an apocalyptic number.

It is an amenable number.

42204102233013 is a deficient number, since it is larger than the sum of its proper divisors (33113587581387).

42204102233013 is a wasteful number, since it uses less digits than its factorization.

42204102233013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1264181 (or 1264165 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 42204102233013 its reverse (31033220140224), we get a palindrome (73237322373237).

The spelling of 42204102233013 in words is "forty-two trillion, two hundred four billion, one hundred two million, two hundred thirty-three thousand, thirteen".

Divisors: 1 3 7 9 21 27 47 49 63 81 141 147 179 189 329 423 441 537 567 987 1253 1269 1323 1611 2303 2961 3759 3807 3969 4833 6909 8413 8771 8883 11277 14499 20727 25239 26313 26649 33831 58891 62181 75717 78939 101493 176673 186543 227151 236817 412237 530019 681453 710451 1236711 1263929 1590057 3710133 3791787 4770171 8847503 11130399 11375361 26542509 33391197 34126083 59404663 61932521 79627527 102378249 178213989 185797563 226243291 238882581 415832641 534641967 557392689 678729873 716647743 1247497923 1583703037 1603925901 1672178067 2036189619 2910828487 3742493769 4751109111 4811777703 5016534201 6108568857 8732485461 10633434677 11085921259 11227481307 14253327333 18325706571 26197456383 31900304031 33257763777 33682443921 42759981999 74434042739 78592369149 95700912093 99773291331 128279945997 223302128217 235777107447 287102736279 299319873993 521038299173 669906384651 861308208837 897959621979 1563114897519 2009719153953 4689344692557 6029157461859 14068034077671 42204102233013