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70376484 = 22347124781
BaseRepresentation
bin1000011000111…
…01110000100100
311220102111101110
410030131300210
5121004021414
610552225020
71513122153
oct414356044
9156374343
1070376484
11367a8992
121b69b170
1311770cb9
1494bd59a
1562a2459
hex431dc24

70376484 has 24 divisors (see below), whose sum is σ = 167707008. Its totient is φ = 22959520.

The previous prime is 70376461. The next prime is 70376491. The reversal of 70376484 is 48467307.

It is a happy number.

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61827 + ... + 62954.

It is an arithmetic number, because the mean of its divisors is an integer number (6987792).

Almost surely, 270376484 is an apocalyptic number.

It is an amenable number.

70376484 is an abundant number, since it is smaller than the sum of its proper divisors (97330524).

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

70376484 is a wasteful number, since it uses less digits than its factorization.

70376484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124835 (or 124833 counting only the distinct ones).

The product of its (nonzero) digits is 112896, while the sum is 39.

The square root of 70376484 is about 8389.0693166763. The cubic root of 70376484 is about 412.8660654958.

The spelling of 70376484 in words is "seventy million, three hundred seventy-six thousand, four hundred eighty-four".

Divisors: 1 2 3 4 6 12 47 94 141 188 282 564 124781 249562 374343 499124 748686 1497372 5864707 11729414 17594121 23458828 35188242 70376484