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119193470 = 2511298507
BaseRepresentation
bin1110001101010…
…11111101111110
322022021122200222
413012223331332
5221003142340
615454421342
72645061554
oct706537576
9268248628
10119193470
1161310900
1233b01852
131b903aa6
1411b89bd4
15a6e68b5
hex71abf7e

119193470 has 24 divisors (see below), whose sum is σ = 235828152. Its totient is φ = 43342640.

The previous prime is 119193467. The next prime is 119193491. The reversal of 119193470 is 74391911.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 119193470.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 48044 + ... + 50463.

It is an arithmetic number, because the mean of its divisors is an integer number (9826173).

Almost surely, 2119193470 is an apocalyptic number.

119193470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

119193470 is a deficient number, since it is larger than the sum of its proper divisors (116634682).

119193470 is a wasteful number, since it uses less digits than its factorization.

119193470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98536 (or 98525 counting only the distinct ones).

The product of its (nonzero) digits is 6804, while the sum is 35.

The square root of 119193470 is about 10917.5761962077. The cubic root of 119193470 is about 492.1348887646.

The spelling of 119193470 in words is "one hundred nineteen million, one hundred ninety-three thousand, four hundred seventy".

Divisors: 1 2 5 10 11 22 55 110 121 242 605 1210 98507 197014 492535 985070 1083577 2167154 5417885 10835770 11919347 23838694 59596735 119193470