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10040414020 = 22571323239857
BaseRepresentation
bin10010101100111010…
…01000111101000100
3221220201210212201221
421112131020331010
5131030321222040
64340144530124
7503545053040
oct112635107504
927821725657
1010040414020
11429260872a
121b42620944
13c4019a5b0
146b3683020
153db6e274a
hex256748f44

10040414020 has 96 divisors (see below), whose sum is σ = 27079008768. Its totient is φ = 3039455232.

The previous prime is 10040414009. The next prime is 10040414101. The reversal of 10040414020 is 2041404001.

It is a junction number, because it is equal to n+sod(n) for n = 10040413985 and 10040414003.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 78069 + ... + 161788.

It is an arithmetic number, because the mean of its divisors is an integer number (282073008).

Almost surely, 210040414020 is an apocalyptic number.

10040414020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10040414020 is an abundant number, since it is smaller than the sum of its proper divisors (17038594748).

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

10040414020 is a wasteful number, since it uses less digits than its factorization.

10040414020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239909 (or 239907 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 10040414020 its reverse (2041404001), we get a palindrome (12081818021).

The spelling of 10040414020 in words is "ten billion, forty million, four hundred fourteen thousand, twenty".

Divisors: 1 2 4 5 7 10 13 14 20 23 26 28 35 46 52 65 70 91 92 115 130 140 161 182 230 260 299 322 364 455 460 598 644 805 910 1196 1495 1610 1820 2093 2990 3220 4186 5980 8372 10465 20930 41860 239857 479714 959428 1199285 1678999 2398570 3118141 3357998 4797140 5516711 6236282 6715996 8394995 11033422 12472564 15590705 16789990 21826987 22066844 27583555 31181410 33579980 38616977 43653974 55167110 62362820 71717243 77233954 87307948 109134935 110334220 143434486 154467908 193084885 218269870 286868972 358586215 386169770 436539740 502020701 717172430 772339540 1004041402 1434344860 2008082804 2510103505 5020207010 10040414020