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2023401233308 = 2271327412028017
BaseRepresentation
bin11101011100011100000…
…111001001101110011100
321011102202022101200011211
4131130130013021232130
5231122411203431213
64145312050354204
7266120524464040
oct35343407115634
97142668350154
102023401233308
11710135278824
12288194b8b964
13118a627a72a0
146dd0c784020
153797764653d
hex1d71c1c9b9c

2023401233308 has 48 divisors (see below), whose sum is σ = 4359687079104. Its totient is φ = 800173992960.

The previous prime is 2023401233299. The next prime is 2023401233339. The reversal of 2023401233308 is 8033321043202.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 2023401233308.

It is a congruent number.

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, 16285 + ... + 2011732.

It is an arithmetic number, because the mean of its divisors is an integer number (90826814148).

Almost surely, 22023401233308 is an apocalyptic number.

2023401233308 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2023401233308 is an abundant number, since it is smaller than the sum of its proper divisors (2336285845796).

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

2023401233308 is a wasteful number, since it uses less digits than its factorization.

2023401233308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2030782 (or 2030780 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 31.

The spelling of 2023401233308 in words is "two trillion, twenty-three billion, four hundred one million, two hundred thirty-three thousand, three hundred eight".

Divisors: 1 2 4 7 13 14 26 28 52 91 182 364 2741 5482 10964 19187 35633 38374 71266 76748 142532 249431 498862 997724 2028017 4056034 8112068 14196119 26364221 28392238 52728442 56784476 105456884 184549547 369099094 738198188 5558794597 11117589194 22235178388 38911562179 72264329761 77823124358 144528659522 155646248716 289057319044 505850308327 1011700616654 2023401233308