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119208006 = 23237712521
BaseRepresentation
bin1110001101011…
…11100001000110
322022022101122100
413012233201012
5221004124011
615455012530
72645152131
oct706574106
9268271570
10119208006
1161320815
1233b0a146
131b90a5a8
1411b91218
15a6ead56
hex71af846

119208006 has 48 divisors (see below), whose sum is σ = 269107488. Its totient is φ = 38102400.

The previous prime is 119207987. The next prime is 119208017. The reversal of 119208006 is 600802911.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 46026 + ... + 48546.

It is an arithmetic number, because the mean of its divisors is an integer number (5606406).

Almost surely, 2119208006 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 119208006, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (134553744).

119208006 is an abundant number, since it is smaller than the sum of its proper divisors (149899482).

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

119208006 is a wasteful number, since it uses less digits than its factorization.

119208006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2637 (or 2634 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 27.

The square root of 119208006 is about 10918.2418914402. The cubic root of 119208006 is about 492.1548937251.

The spelling of 119208006 in words is "one hundred nineteen million, two hundred eight thousand, six".

Divisors: 1 2 3 6 9 18 37 71 74 111 142 213 222 333 426 639 666 1278 2521 2627 5042 5254 7563 7881 15126 15762 22689 23643 45378 47286 93277 178991 186554 279831 357982 536973 559662 839493 1073946 1610919 1678986 3221838 6622667 13245334 19868001 39736002 59604003 119208006