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101024101420101 = 32194143954376037
BaseRepresentation
bin10110111110000110000001…
…101011011100110001000101
3111020200210212022210221200200
4112332012001223130301011
5101220134324430420401
6554505455334201113
730164515260450216
oct2676060153346105
9436623768727620
10101024101420101
112a20a098616782
12b3b71931b3199
13444a6bb72aac2
141ad384213540d
15ba2d06dac686
hex5be181adcc45

101024101420101 has 96 divisors (see below), whose sum is σ = 157763897491200. Its totient is φ = 62084978703360.

The previous prime is 101024101419991. The next prime is 101024101420163.

101024101420101 is a `hidden beast` number, since 1 + 0 + 1 + 0 + 241 + 0 + 1 + 420 + 1 + 0 + 1 = 666.

101024101420101 is nontrivially palindromic in base 10.

It is a de Polignac number, because none of the positive numbers 2k-101024101420101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101024101425101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 16734153255 + ... + 16734159291.

It is an arithmetic number, because the mean of its divisors is an integer number (1643373932200).

Almost surely, 2101024101420101 is an apocalyptic number.

It is an amenable number.

101024101420101 is a deficient number, since it is larger than the sum of its proper divisors (56739796071099).

101024101420101 is a wasteful number, since it uses less digits than its factorization.

101024101420101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11979 (or 11976 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 18.

It can be divided in two parts, 10102410 and 1420101, that added together give a palindrome (11522511).

The spelling of 101024101420101 in words is "one hundred one trillion, twenty-four billion, one hundred one million, four hundred twenty thousand, one hundred one".

Divisors: 1 3 9 19 41 57 123 171 369 439 779 1317 2337 3951 5437 6037 7011 8341 16311 17999 18111 25023 48933 53997 54333 75069 103303 114703 161991 222917 247517 309909 341981 344109 668751 742551 929727 1025943 1032327 2006253 2227653 2386843 2650243 3077829 4235423 4702823 7160529 7950729 12706269 14108469 21481587 23852187 32823169 38118807 42325407 45350017 50354617 97860563 98469507 108659963 136050051 151063851 293581689 295408521 325979889 408150153 453191553 623640211 880745067 977939667 1345749929 1859350697 1870920633 2064539297 4037249787 5578052091 5612761899 6193617891 12111749361 14409371191 16734156273 18580853673 25569248651 43228113573 76707745953 129684340719 230123237859 273778052629 590784218831 821334157887 1772352656493 2464002473661 5317057969479 11224900157789 33674700473367 101024101420101