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970120 = 23579307
BaseRepresentation
bin11101100110110001000
31211021202101
43230312020
5222020440
632443144
711150224
oct3546610
91737671
10970120
11602958
123a94b4
1327c748
141b3784
1514269a
hexecd88

970120 has 32 divisors (see below), whose sum is σ = 2217600. Its totient is φ = 381888.

The previous prime is 970111. The next prime is 970133. The reversal of 970120 is 21079.

970120 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×9701202 = 1882265628800, which contains 22 as substring.

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, 3007 + ... + 3313.

It is an arithmetic number, because the mean of its divisors is an integer number (69300).

2970120 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 970120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1108800).

970120 is an abundant number, since it is smaller than the sum of its proper divisors (1247480).

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

970120 is a wasteful number, since it uses less digits than its factorization.

970120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 397 (or 393 counting only the distinct ones).

The product of its (nonzero) digits is 126, while the sum is 19.

The square root of 970120 is about 984.9466990655. The cubic root of 970120 is about 98.9939118114.

Adding to 970120 its reverse (21079), we get a palindrome (991199).

The spelling of 970120 in words is "nine hundred seventy thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 20 40 79 158 307 316 395 614 632 790 1228 1535 1580 2456 3070 3160 6140 12280 24253 48506 97012 121265 194024 242530 485060 970120