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2025860304 = 243139773323
BaseRepresentation
bin111100011000000…
…0010110011010000
312020012000100220010
41320300002303100
513122110012204
6533005114520
7101126346156
oct17060026320
95205010803
102025860304
1194a5aa916
12486558a40
13263930010
141530ab3d6
15bccbed89
hex78c02cd0

2025860304 has 80 divisors (see below), whose sum is σ = 5643513792. Its totient is φ = 622516224.

The previous prime is 2025860273. The next prime is 2025860321. The reversal of 2025860304 is 4030685202.

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, 607987 + ... + 611309.

Almost surely, 22025860304 is an apocalyptic number.

2025860304 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2025860304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2821756896).

2025860304 is an abundant number, since it is smaller than the sum of its proper divisors (3617653488).

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

2025860304 is a wasteful number, since it uses less digits than its factorization.

2025860304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4324 (or 4318 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 2025860304 is about 45009.5579182911. The cubic root of 2025860304 is about 1265.3281351782.

The spelling of 2025860304 in words is "two billion, twenty-five million, eight hundred sixty thousand, three hundred four".

Divisors: 1 2 3 4 6 8 12 13 16 24 26 39 48 52 78 104 156 208 312 624 977 1954 2931 3323 3908 5862 6646 7816 9969 11724 12701 13292 15632 19938 23448 25402 26584 38103 39876 43199 46896 50804 53168 76206 79752 86398 101608 129597 152412 159504 172796 203216 259194 304824 345592 518388 609648 691184 1036776 2073552 3246571 6493142 9739713 12986284 19479426 25972568 38958852 42205423 51945136 77917704 84410846 126616269 155835408 168821692 253232538 337643384 506465076 675286768 1012930152 2025860304