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970415484 = 22380867957
BaseRepresentation
bin111001110101110…
…101110101111100
32111122000012210020
4321311311311330
53441411243414
6240143212140
733022252443
oct7165656574
92448005706
10970415484
11458857575
12230ba7050
1312607c35c
1492c49d5a
155a2da7a9
hex39d75d7c

970415484 has 12 divisors (see below), whose sum is σ = 2264302824. Its totient is φ = 323471824.

The previous prime is 970415461. The next prime is 970415489. The reversal of 970415484 is 484514079.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (970415489) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40433967 + ... + 40433990.

It is an arithmetic number, because the mean of its divisors is an integer number (188691902).

Almost surely, 2970415484 is an apocalyptic number.

It is an amenable number.

970415484 is an abundant number, since it is smaller than the sum of its proper divisors (1293887340).

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

970415484 is a wasteful number, since it uses less digits than its factorization.

970415484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80867964 (or 80867962 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 42.

The square root of 970415484 is about 31151.4924843096. The cubic root of 970415484 is about 990.0396147805.

The spelling of 970415484 in words is "nine hundred seventy million, four hundred fifteen thousand, four hundred eighty-four".

Divisors: 1 2 3 4 6 12 80867957 161735914 242603871 323471828 485207742 970415484