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1830004960 = 25572233419
BaseRepresentation
bin110110100010011…
…1010100011100000
311201112110212212111
41231010322203200
512221440124320
6501331205104
763230533300
oct15504724340
94645425774
101830004960
11859a988a3
12430a46794
13232197394
14135087600
15aa9d3a5a
hex6d13a8e0

1830004960 has 72 divisors (see below), whose sum is σ = 5029267320. Its totient is φ = 627427584.

The previous prime is 1830004937. The next prime is 1830004993. The reversal of 1830004960 is 694000381.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 108870 + ... + 124549.

It is an arithmetic number, because the mean of its divisors is an integer number (69850935).

Almost surely, 21830004960 is an apocalyptic number.

1830004960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1830004960 is an abundant number, since it is smaller than the sum of its proper divisors (3199262360).

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

1830004960 is a wasteful number, since it uses less digits than its factorization.

1830004960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 233448 (or 233433 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 31.

The square root of 1830004960 is about 42778.5572454238. The cubic root of 1830004960 is about 1223.1623057703.

The spelling of 1830004960 in words is "one billion, eight hundred thirty million, four thousand, nine hundred sixty".

Divisors: 1 2 4 5 7 8 10 14 16 20 28 32 35 40 49 56 70 80 98 112 140 160 196 224 245 280 392 490 560 784 980 1120 1568 1960 3920 7840 233419 466838 933676 1167095 1633933 1867352 2334190 3267866 3734704 4668380 6535732 7469408 8169665 9336760 11437531 13071464 16339330 18673520 22875062 26142928 32678660 37347040 45750124 52285856 57187655 65357320 91500248 114375310 130714640 183000496 228750620 261429280 366000992 457501240 915002480 1830004960