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119314452 = 223191094801
BaseRepresentation
bin1110001110010…
…01100000010100
322022111210122210
413013021200110
5221021030302
615501153420
72646104355
oct707114024
9268453583
10119314452
1161393794
1233b5b870
131b946b8a
1411bbbd2c
15a71c66c
hex71c9814

119314452 has 48 divisors (see below), whose sum is σ = 295803200. Its totient is φ = 37324800.

The previous prime is 119314451. The next prime is 119314457. The reversal of 119314452 is 254413911.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (119314451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22452 + ... + 27252.

Almost surely, 2119314452 is an apocalyptic number.

119314452 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 119314452, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (147901600).

119314452 is an abundant number, since it is smaller than the sum of its proper divisors (176488748).

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

119314452 is a wasteful number, since it uses less digits than its factorization.

119314452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4936 (or 4934 counting only the distinct ones).

The product of its digits is 4320, while the sum is 30.

The square root of 119314452 is about 10923.1154896394. The cubic root of 119314452 is about 492.3013389630.

The spelling of 119314452 in words is "one hundred nineteen million, three hundred fourteen thousand, four hundred fifty-two".

Divisors: 1 2 3 4 6 12 19 38 57 76 109 114 218 228 327 436 654 1308 2071 4142 4801 6213 8284 9602 12426 14403 19204 24852 28806 57612 91219 182438 273657 364876 523309 547314 1046618 1094628 1569927 2093236 3139854 6279708 9942871 19885742 29828613 39771484 59657226 119314452