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119426040 = 23325331739
BaseRepresentation
bin1110001111001…
…00101111111000
322022201110201200
413013210233320
5221033113130
615503414200
72650050606
oct707445770
9268643650
10119426040
116145a608
1233bb4360
131b9858c6
1411c0a876
15a740760
hex71e4bf8

119426040 has 48 divisors (see below), whose sum is σ = 388135800. Its totient is φ = 31846848.

The previous prime is 119426023. The next prime is 119426059. The reversal of 119426040 is 40624911.

119426040 is a `hidden beast` number, since 1 + 19 + 42 + 604 + 0 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 119425995 and 119426013.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 165510 + ... + 166229.

Almost surely, 2119426040 is an apocalyptic number.

119426040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

119426040 is an abundant number, since it is smaller than the sum of its proper divisors (268709760).

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

119426040 is a wasteful number, since it uses less digits than its factorization.

119426040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 331756 (or 331749 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 119426040 is about 10928.2221792934. Note that the first 3 decimals coincide. The cubic root of 119426040 is about 492.4547649282.

Subtracting from 119426040 its reverse (40624911), we obtain a square (78801129 = 88772).

The spelling of 119426040 in words is "one hundred nineteen million, four hundred twenty-six thousand, forty".

Divisors: 1 2 3 4 5 6 8 9 10 12 15 18 20 24 30 36 40 45 60 72 90 120 180 360 331739 663478 995217 1326956 1658695 1990434 2653912 2985651 3317390 3980868 4976085 5971302 6634780 7961736 9952170 11942604 13269560 14928255 19904340 23885208 29856510 39808680 59713020 119426040