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103233130132 = 22112923122903
BaseRepresentation
bin110000000100100101…
…1001000111010010100
3100212110111100101000011
41200021023020322110
53142410140131012
6115231420130004
710313133061606
oct1401113107224
9325414311004
10103233130132
113a865457680
1218010696904
1399725aabb2
144dd45d1176
152a42ece1a7
hex18092c8e94

103233130132 has 108 divisors (see below), whose sum is σ = 210980978208. Its totient is φ = 43829486400.

The previous prime is 103233130073. The next prime is 103233130153. The reversal of 103233130132 is 231031332301.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 35559393 + ... + 35562295.

It is an arithmetic number, because the mean of its divisors is an integer number (1953527576).

Almost surely, 2103233130132 is an apocalyptic number.

It is an amenable number.

103233130132 is an abundant number, since it is smaller than the sum of its proper divisors (107747848076).

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

103233130132 is a wasteful number, since it uses less digits than its factorization.

103233130132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3038 (or 2976 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 103233130132 its reverse (231031332301), we get a palindrome (334264462433).

The spelling of 103233130132 in words is "one hundred three billion, two hundred thirty-three million, one hundred thirty thousand, one hundred thirty-two".

Divisors: 1 2 4 11 22 29 31 44 58 62 116 124 319 341 638 682 841 899 961 1276 1364 1682 1798 1922 2903 3364 3596 3844 5806 9251 9889 10571 11612 18502 19778 21142 26071 27869 31933 37004 39556 42284 52142 55738 63866 84187 89993 104284 111476 127732 168374 179986 286781 306559 336748 359972 573562 613118 808201 926057 989923 1147124 1226236 1616402 1852114 1979846 2441423 2609797 2789783 3232804 3704228 3959692 4882846 5219594 5579566 8890211 9765692 10439188 11159132 17780422 26855653 28707767 30687613 35560844 53711306 57415534 61375226 75684113 80903707 107422612 114831068 122750452 151368226 161807414 302736452 323614828 832525243 889940777 1665050486 1779881554 2346207503 3330100972 3559763108 4692415006 9384830012 25808282533 51616565066 103233130132