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2304394252 = 2219431375147
BaseRepresentation
bin1000100101011010…
…0100010000001100
312221121010100122021
42021112210100030
514204411104002
61020355055524
7111051012406
oct21126442014
95847110567
102304394252
11a82852566
125438a15a4
132a95532c4
1417c093b76
15d748d737
hex895a440c

2304394252 has 48 divisors (see below), whose sum is σ = 4376211840. Its totient is φ = 1058182272.

The previous prime is 2304394249. The next prime is 2304394297. The reversal of 2304394252 is 2524934032.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 445143 + ... + 450289.

It is an arithmetic number, because the mean of its divisors is an integer number (91171080).

Almost surely, 22304394252 is an apocalyptic number.

It is an amenable number.

2304394252 is a deficient number, since it is larger than the sum of its proper divisors (2071817588).

2304394252 is a wasteful number, since it uses less digits than its factorization.

2304394252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5350 (or 5348 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 34.

The square root of 2304394252 is about 48004.1066159969. The cubic root of 2304394252 is about 1320.8462304130.

The spelling of 2304394252 in words is "two billion, three hundred four million, three hundred ninety-four thousand, two hundred fifty-two".

Divisors: 1 2 4 19 38 43 76 86 137 172 274 548 817 1634 2603 3268 5147 5206 5891 10294 10412 11782 20588 23564 97793 111929 195586 221321 223858 391172 442642 447716 705139 885284 1410278 2820556 4205099 8410198 13397641 16820396 26795282 30320977 53590564 60641954 121283908 576098563 1152197126 2304394252