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23425406151126 = 23712728571537177
BaseRepresentation
bin1010101001110001001110…
…00000110010100111010110
310001221110001211110100111220
411110320213000302213112
511032300212433314001
6121453252155511210
74635300254632320
oct524704700624726
9101843054410456
1023425406151126
117511728089521
122764001158506
13100c010b71795
145adb1d5c6610
152a9536671c36
hex154e270329d6

23425406151126 has 64 divisors (see below), whose sum is σ = 53984314048512. Its totient is φ = 6637944079872.

The previous prime is 23425406151101. The next prime is 23425406151127. The reversal of 23425406151126 is 62115160452432.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23425406151127) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14470650 + ... + 16007826.

It is an arithmetic number, because the mean of its divisors is an integer number (843504907008).

Almost surely, 223425406151126 is an apocalyptic number.

23425406151126 is an abundant number, since it is smaller than the sum of its proper divisors (30558907897386).

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

23425406151126 is a wasteful number, since it uses less digits than its factorization.

23425406151126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1540173.

The product of its (nonzero) digits is 345600, while the sum is 42.

The spelling of 23425406151126 in words is "twenty-three trillion, four hundred twenty-five billion, four hundred six million, one hundred fifty-one thousand, one hundred twenty-six".

Divisors: 1 2 3 6 7 14 21 42 127 254 381 762 889 1778 2667 2857 5334 5714 8571 17142 19999 39998 59997 119994 362839 725678 1088517 1537177 2177034 2539873 3074354 4611531 5079746 7619619 9223062 10760239 15239238 21520478 32280717 64561434 195221479 390442958 585664437 1171328874 1366550353 2733100706 4099651059 4391714689 8199302118 8783429378 13175144067 26350288134 30742002823 61484005646 92226008469 184452016938 557747765503 1115495531006 1673243296509 3346486593018 3904234358521 7808468717042 11712703075563 23425406151126