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119270814 = 23139911543
BaseRepresentation
bin1110001101111…
…10110110011110
322022102120210120
413012332312132
5221013131224
615500215410
72645533215
oct706766636
9268376716
10119270814
1161363a23
1233b3a566
131b930060
1411baa07c
15a70e779
hex71bed9e

119270814 has 32 divisors (see below), whose sum is σ = 257316864. Its totient is φ = 36637920.

The previous prime is 119270813. The next prime is 119270821. The reversal of 119270814 is 418072911.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (119270813) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76527 + ... + 78069.

It is an arithmetic number, because the mean of its divisors is an integer number (8041152).

Almost surely, 2119270814 is an apocalyptic number.

119270814 is an abundant number, since it is smaller than the sum of its proper divisors (138046050).

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

119270814 is a wasteful number, since it uses less digits than its factorization.

119270814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2552.

The product of its (nonzero) digits is 4032, while the sum is 33.

The square root of 119270814 is about 10921.1177999324. The cubic root of 119270814 is about 492.2413136403.

The spelling of 119270814 in words is "one hundred nineteen million, two hundred seventy thousand, eight hundred fourteen".

Divisors: 1 2 3 6 13 26 39 78 991 1543 1982 2973 3086 4629 5946 9258 12883 20059 25766 38649 40118 60177 77298 120354 1529113 3058226 4587339 9174678 19878469 39756938 59635407 119270814