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42708110123724 = 22315722668848261
BaseRepresentation
bin10011011010111110000011…
…01110111010001011001100
312121012212002121220020021020
421231133001232322023030
521044212202142424344
6230455500202434140
711665362532223643
oct1155370156721314
9177185077806236
1042708110123724
1112676453848541
12495914b802950
131aaa485588636
14a7912540235a
154e0e08ca1719
hex26d7c1bba2cc

42708110123724 has 24 divisors (see below), whose sum is σ = 100286984711088. Its totient is φ = 14145361314240.

The previous prime is 42708110123647. The next prime is 42708110123773. The reversal of 42708110123724 is 42732101180724.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11334422247 + ... + 11334426014.

It is an arithmetic number, because the mean of its divisors is an integer number (4178624362962).

Almost surely, 242708110123724 is an apocalyptic number.

It is an amenable number.

42708110123724 is an abundant number, since it is smaller than the sum of its proper divisors (57578874587364).

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

42708110123724 is a wasteful number, since it uses less digits than its factorization.

42708110123724 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22668848425 (or 22668848423 counting only the distinct ones).

The product of its (nonzero) digits is 150528, while the sum is 42.

The spelling of 42708110123724 in words is "forty-two trillion, seven hundred eight billion, one hundred ten million, one hundred twenty-three thousand, seven hundred twenty-four".

Divisors: 1 2 3 4 6 12 157 314 471 628 942 1884 22668848261 45337696522 68006544783 90675393044 136013089566 272026179132 3559009176977 7118018353954 10677027530931 14236036707908 21354055061862 42708110123724