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10400343003112 = 23171919992013457
BaseRepresentation
bin1001011101011000010011…
…0000000000111111101000
31100211021002210012222122011
42113112010300000333220
52330344400302044422
634041503541005304
72122254123621346
oct227260460007750
940737083188564
1010400343003112
11334a840541767
1211bb7a59b3834
135a599587008a
1427d544a9a996
1513080b9e2077
hex97584c00fe8

10400343003112 has 64 divisors (see below), whose sum is σ = 21745346400000. Its totient is φ = 4634363621376.

The previous prime is 10400343003109. The next prime is 10400343003137. The reversal of 10400343003112 is 21130034300401.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4158688 + ... + 6172144.

It is an arithmetic number, because the mean of its divisors is an integer number (339771037500).

Almost surely, 210400343003112 is an apocalyptic number.

It is an amenable number.

10400343003112 is an abundant number, since it is smaller than the sum of its proper divisors (11345003396888).

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

10400343003112 is a wasteful number, since it uses less digits than its factorization.

10400343003112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2015498 (or 2015494 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 10400343003112 its reverse (21130034300401), we get a palindrome (31530377303513).

The spelling of 10400343003112 in words is "ten trillion, four hundred billion, three hundred forty-three million, three thousand, one hundred twelve".

Divisors: 1 2 4 8 17 19 34 38 68 76 136 152 323 646 1292 1999 2584 3998 7996 15992 33983 37981 67966 75962 135932 151924 271864 303848 645677 1291354 2013457 2582708 4026914 5165416 8053828 16107656 34228769 38255683 68457538 76511366 136915076 153022732 273830152 306045464 650346611 1300693222 2601386444 4024900543 5202772888 8049801086 16099602172 32199204344 68423309231 76473110317 136846618462 152946220634 273693236924 305892441268 547386473848 611784882536 1300042875389 2600085750778 5200171501556 10400343003112