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3084897952 = 25313479643
BaseRepresentation
bin1011011111011111…
…1100111010100000
321221222210001102201
42313313330322200
522304213213302
61230040022544
7136306125403
oct26767747240
97858701381
103084897952
111343387544
12721161a54
133a216b106
142139c5d3a
15130c63c87
hexb7dfcea0

3084897952 has 48 divisors (see below), whose sum is σ = 6115011840. Its totient is φ = 1531924992.

The previous prime is 3084897919. The next prime is 3084897971. The reversal of 3084897952 is 2597984803.

It is a junction number, because it is equal to n+sod(n) for n = 3084897893 and 3084897902.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4797343 + ... + 4797985.

It is an arithmetic number, because the mean of its divisors is an integer number (127396080).

Almost surely, 23084897952 is an apocalyptic number.

3084897952 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3084897952 is a deficient number, since it is larger than the sum of its proper divisors (3030113888).

3084897952 is a wasteful number, since it uses less digits than its factorization.

3084897952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1445 (or 1437 counting only the distinct ones).

The product of its (nonzero) digits is 4354560, while the sum is 55.

The square root of 3084897952 is about 55541.8576570860. The cubic root of 3084897952 is about 1455.7281070611.

The spelling of 3084897952 in words is "three billion, eighty-four million, eight hundred ninety-seven thousand, nine hundred fifty-two".

Divisors: 1 2 4 8 16 32 313 479 626 643 958 1252 1286 1916 2504 2572 3832 5008 5144 7664 10016 10288 15328 20576 149927 201259 299854 307997 402518 599708 615994 805036 1199416 1231988 1610072 2398832 2463976 3220144 4797664 4927952 6440288 9855904 96403061 192806122 385612244 771224488 1542448976 3084897952