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1030885852 = 222329677379
BaseRepresentation
bin111101011100100…
…001000111011100
32122211210102112111
4331130201013130
54102401321402
6250143243404
734355246053
oct7534410734
92584712474
101030885852
114899a9887
122492a9564
13135762439
149acab39a
15607829d7
hex3d7211dc

1030885852 has 96 divisors (see below), whose sum is σ = 2028902400. Its totient is φ = 456648192.

The previous prime is 1030885841. The next prime is 1030885861. The reversal of 1030885852 is 2585880301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13049149 + ... + 13049227.

It is an arithmetic number, because the mean of its divisors is an integer number (21134400).

Almost surely, 21030885852 is an apocalyptic number.

It is an amenable number.

1030885852 is a deficient number, since it is larger than the sum of its proper divisors (998016548).

1030885852 is a wasteful number, since it uses less digits than its factorization.

1030885852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 275 (or 273 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 40.

The square root of 1030885852 is about 32107.4111693858. The cubic root of 1030885852 is about 1010.1910732186.

The spelling of 1030885852 in words is "one billion, thirty million, eight hundred eighty-five thousand, eight hundred fifty-two".

Divisors: 1 2 4 23 29 46 58 67 73 79 92 116 134 146 158 268 292 316 667 1334 1541 1679 1817 1943 2117 2291 2668 3082 3358 3634 3886 4234 4582 4891 5293 5767 6164 6716 7268 7772 8468 9164 9782 10586 11534 19564 21172 23068 44689 48691 52693 89378 97382 105386 112493 121739 132641 141839 153497 167243 178756 194764 210772 224986 243478 265282 283678 306994 334486 386389 449972 486956 530564 567356 613988 668972 772778 1545556 3262297 3530431 3846589 6524594 7060862 7693178 8886947 11205281 13049188 14121724 15386356 17773894 22410562 35547788 44821124 257721463 515442926 1030885852