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103032030664 = 23191275337341
BaseRepresentation
bin101111111110100110…
…0000000010111001000
3100211221110221110101201
41133331030000113020
53142002144440124
6115155433553544
710305141545023
oct1377514002710
9324843843351
10103032030664
113a771993672
1217b752758b4
13993ca2a324
144db5a041ba
152a30509144
hex17fd3005c8

103032030664 has 32 divisors (see below), whose sum is σ = 204953932800. Its totient is φ = 48420348480.

The previous prime is 103032030623. The next prime is 103032030733. The reversal of 103032030664 is 466030230301.

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, 2649367 + ... + 2687974.

It is an arithmetic number, because the mean of its divisors is an integer number (6404810400).

Almost surely, 2103032030664 is an apocalyptic number.

It is an amenable number.

103032030664 is a deficient number, since it is larger than the sum of its proper divisors (101921902136).

103032030664 is a wasteful number, since it uses less digits than its factorization.

103032030664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5337493 (or 5337489 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 28.

Adding to 103032030664 its reverse (466030230301), we get a palindrome (569062260965).

The spelling of 103032030664 in words is "one hundred three billion, thirty-two million, thirty thousand, six hundred sixty-four".

Divisors: 1 2 4 8 19 38 76 127 152 254 508 1016 2413 4826 9652 19304 5337341 10674682 21349364 42698728 101409479 202818958 405637916 677842307 811275832 1355684614 2711369228 5422738456 12879003833 25758007666 51516015332 103032030664