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106858918400 = 2952131973463
BaseRepresentation
bin110001110000101001…
…0011011001000000000
3101012211011220111110112
41203201102123020000
53222321340342100
6121031301250452
710502030551103
oct1434122331000
9335734814415
10106858918400
114135608a003
1218862a03a28
13a0cc819c40
145259d7473a
152ba6486b35
hex18e149b200

106858918400 has 480 divisors, whose sum is σ = 304891319040. Its totient is φ = 36787322880.

The previous prime is 106858918391. The next prime is 106858918417. The reversal of 106858918400 is 4819858601.

It is a super-2 number, since 2×1068589184002 (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (50).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 230796569 + ... + 230797031.

It is an arithmetic number, because the mean of its divisors is an integer number (635190248).

Almost surely, 2106858918400 is an apocalyptic number.

106858918400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 106858918400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (152445659520).

106858918400 is an abundant number, since it is smaller than the sum of its proper divisors (198032400640).

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

106858918400 is a wasteful number, since it uses less digits than its factorization.

106858918400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 596 (or 575 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 50.

The spelling of 106858918400 in words is "one hundred six billion, eight hundred fifty-eight million, nine hundred eighteen thousand, four hundred".