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107903332 = 2226975833
BaseRepresentation
bin1100110111001…
…11100101100100
321112001001112201
412123213211210
5210110401312
614412424244
72450106655
oct633474544
9245031481
10107903332
11559aa409
1230178084
131947cc34
141048b52c
159716557
hex66e7964

107903332 has 6 divisors (see below), whose sum is σ = 188830838. Its totient is φ = 53951664.

The previous prime is 107903329. The next prime is 107903339. The reversal of 107903332 is 233309701.

It can be written as a sum of positive squares in only one way, i.e., 91126116 + 16777216 = 9546^2 + 4096^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 107903332.

It is not an unprimeable number, because it can be changed into a prime (107903339) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13487913 + ... + 13487920.

Almost surely, 2107903332 is an apocalyptic number.

It is an amenable number.

107903332 is a deficient number, since it is larger than the sum of its proper divisors (80927506).

107903332 is a wasteful number, since it uses less digits than its factorization.

107903332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26975837 (or 26975835 counting only the distinct ones).

The product of its (nonzero) digits is 3402, while the sum is 28.

The square root of 107903332 is about 10387.6528628945. The cubic root of 107903332 is about 476.0781890247.

It can be divided in two parts, 10790333 and 2, that added together give a triangular number (10790335 = T4645).

The spelling of 107903332 in words is "one hundred seven million, nine hundred three thousand, three hundred thirty-two".

Divisors: 1 2 4 26975833 53951666 107903332