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104122414144440 = 23325614741457839
BaseRepresentation
bin10111101011001011100011…
…100000100001101110111000
3111122200000011001211002022100
4113223023203200201232320
5102121420201010110230
61005241102100423400
730634411326204636
oct2753134340415670
9448600131732270
10104122414144440
11301a408235635a
12b8177559a7b60
134613917327773
141b9d7a1d5a356
15c086e264c660
hex5eb2e3821bb8

104122414144440 has 96 divisors (see below), whose sum is σ = 343945351713600. Its totient is φ = 27310797146880.

The previous prime is 104122414144439. The next prime is 104122414144447. The reversal of 104122414144440 is 44441414221401.

104122414144440 is a `hidden beast` number, since 1 + 0 + 4 + 12 + 24 + 141 + 44 + 440 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 104122414144395 and 104122414144404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104122414144447) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2370706960 + ... + 2370750879.

It is an arithmetic number, because the mean of its divisors is an integer number (3582764080350).

Almost surely, 2104122414144440 is an apocalyptic number.

104122414144440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

104122414144440 is an abundant number, since it is smaller than the sum of its proper divisors (239822937569160).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

104122414144440 is a wasteful number, since it uses less digits than its factorization.

104122414144440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4741457917 (or 4741457910 counting only the distinct ones).

The product of its (nonzero) digits is 65536, while the sum is 36.

Adding to 104122414144440 its reverse (44441414221401), we get a palindrome (148563828365841).

The spelling of 104122414144440 in words is "one hundred four trillion, one hundred twenty-two billion, four hundred fourteen million, one hundred forty-four thousand, four hundred forty".

Divisors: 1 2 3 4 5 6 8 9 10 12 15 18 20 24 30 36 40 45 60 61 72 90 120 122 180 183 244 305 360 366 488 549 610 732 915 1098 1220 1464 1830 2196 2440 2745 3660 4392 5490 7320 10980 21960 4741457839 9482915678 14224373517 18965831356 23707289195 28448747034 37931662712 42673120551 47414578390 56897494068 71121867585 85346241102 94829156780 113794988136 142243735170 170692482204 189658313560 213365602755 284487470340 289228928179 341384964408 426731205510 568974940680 578457856358 853462411020 867686784537 1156915712716 1446144640895 1706924822040 1735373569074 2313831425432 2603060353611 2892289281790 3470747138148 4338433922685 5206120707222 5784578563580 6941494276296 8676867845370 10412241414444 11569157127160 13015301768055 17353735690740 20824482828888 26030603536110 34707471381480 52061207072220 104122414144440