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70233468 = 22319929411
BaseRepresentation
bin1000010111110…
…10110101111100
311220011020012120
410023322311330
5120434432333
610545202540
71511655204
oct413726574
9156136176
1070233468
1136710498
121b630450
1311720b86
149483404
156274db3
hex42fad7c

70233468 has 24 divisors (see below), whose sum is σ = 164707200. Its totient is φ = 23292720.

The previous prime is 70233439. The next prime is 70233551. The reversal of 70233468 is 86433207.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12318 + ... + 17093.

It is an arithmetic number, because the mean of its divisors is an integer number (6862800).

Almost surely, 270233468 is an apocalyptic number.

It is an amenable number.

70233468 is an abundant number, since it is smaller than the sum of its proper divisors (94473732).

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

70233468 is a wasteful number, since it uses less digits than its factorization.

70233468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29617 (or 29615 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 33.

The square root of 70233468 is about 8380.5410326542. The cubic root of 70233468 is about 412.5862064090.

The spelling of 70233468 in words is "seventy million, two hundred thirty-three thousand, four hundred sixty-eight".

Divisors: 1 2 3 4 6 12 199 398 597 796 1194 2388 29411 58822 88233 117644 176466 352932 5852789 11705578 17558367 23411156 35116734 70233468