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2425304532 = 223730239551
BaseRepresentation
bin1001000010001111…
…0011010111010100
320021000122020100210
42100203303113110
514431334221112
61040354405420
7114046514460
oct22043632724
96230566323
102425304532
111035026212
12578290870
132c8608651
141901694a0
15e2dc3b3c
hex908f35d4

2425304532 has 48 divisors (see below), whose sum is σ = 6470295552. Its totient is φ = 692642400.

The previous prime is 2425304501. The next prime is 2425304587. The reversal of 2425304532 is 2354035242.

It is a self number, because there is not a number n which added to its sum of digits gives 2425304532.

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, 249157 + ... + 258707.

It is an arithmetic number, because the mean of its divisors is an integer number (134797824).

Almost surely, 22425304532 is an apocalyptic number.

It is an amenable number.

2425304532 is an abundant number, since it is smaller than the sum of its proper divisors (4044991020).

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

2425304532 is a wasteful number, since it uses less digits than its factorization.

2425304532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12588 (or 12586 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 30.

The square root of 2425304532 is about 49247.3809658950. The cubic root of 2425304532 is about 1343.5549276531.

Adding to 2425304532 its reverse (2354035242), we get a palindrome (4779339774).

The spelling of 2425304532 in words is "two billion, four hundred twenty-five million, three hundred four thousand, five hundred thirty-two".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 3023 6046 9069 9551 12092 18138 19102 21161 28653 36276 38204 42322 57306 63483 66857 84644 114612 126966 133714 200571 253932 267428 401142 802284 28872673 57745346 86618019 115490692 173236038 202108711 346472076 404217422 606326133 808434844 1212652266 2425304532