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110141430042 = 23711232335187
BaseRepresentation
bin110011010010011110…
…0001101100100011010
3101112021221112100220210
41212210330031210122
53301032201230132
6122333121031550
710646256464640
oct1464474154432
9345257470823
10110141430042
114278aa69646
121941a1855b6
13a5038b8117
14548bcbb190
152ce9732bcc
hex19a4f0d91a

110141430042 has 32 divisors (see below), whose sum is σ = 251976125952. Its totient is φ = 31440944304.

The previous prime is 110141430031. The next prime is 110141430083. The reversal of 110141430042 is 240034141011.

It is a super-2 number, since 2×1101414300422 (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1120428 + ... + 1214759.

It is an arithmetic number, because the mean of its divisors is an integer number (7874253936).

Almost surely, 2110141430042 is an apocalyptic number.

110141430042 is an abundant number, since it is smaller than the sum of its proper divisors (141834695910).

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

110141430042 is a wasteful number, since it uses less digits than its factorization.

110141430042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2336322.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 110141430042 its reverse (240034141011), we get a palindrome (350175571053).

The spelling of 110141430042 in words is "one hundred ten billion, one hundred forty-one million, four hundred thirty thousand, forty-two".

Divisors: 1 2 3 6 7 14 21 42 1123 2246 3369 6738 7861 15722 23583 47166 2335187 4670374 7005561 14011122 16346309 32692618 49038927 98077854 2622415001 5244830002 7867245003 15734490006 18356905007 36713810014 55070715021 110141430042