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6242354404 = 22111314973243
BaseRepresentation
bin1011101000001001…
…01100010011100100
3121010001002110102021
411310010230103210
5100241020320104
62511231152524
7310456064656
oct56404542344
917101073367
106242354404
112713712290
121262675744
13786362440
144330986d6
1526805b754
hex17412c4e4

6242354404 has 48 divisors (see below), whose sum is σ = 12920241600. Its totient is φ = 2601555840.

The previous prime is 6242354381. The next prime is 6242354453. The reversal of 6242354404 is 4044532426.

It is a self number, because there is not a number n which added to its sum of digits gives 6242354404.

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, 48607 + ... + 121849.

It is an arithmetic number, because the mean of its divisors is an integer number (269171700).

Almost surely, 26242354404 is an apocalyptic number.

It is an amenable number.

6242354404 is an abundant number, since it is smaller than the sum of its proper divisors (6677887196).

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

6242354404 is a wasteful number, since it uses less digits than its factorization.

6242354404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73420 (or 73418 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 34.

The square root of 6242354404 is about 79008.5717121883. The cubic root of 6242354404 is about 1841.2643330624.

The spelling of 6242354404 in words is "six billion, two hundred forty-two million, three hundred fifty-four thousand, four hundred four".

Divisors: 1 2 4 11 13 22 26 44 52 143 149 286 298 572 596 1639 1937 3278 3874 6556 7748 21307 42614 73243 85228 146486 292972 805673 952159 1611346 1904318 3222692 3808636 10473749 10913207 20947498 21826414 41894996 43652828 120045277 141871691 240090554 283743382 480181108 567486764 1560588601 3121177202 6242354404