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970056 = 2335499
BaseRepresentation
bin11101100110101001000
31211021200000
43230311020
5222020211
632443000
711150103
oct3546510
91737600
10970056
116028aa
123a9460
1327c6c9
141b373a
15142656
hexecd48

970056 has 48 divisors (see below), whose sum is σ = 2730000. Its totient is φ = 322704.

The previous prime is 970051. The next prime is 970061. The reversal of 970056 is 650079.

970056 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (970051) and next prime (970061).

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (970051) by changing a digit.

970056 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1695 + ... + 2193.

It is an arithmetic number, because the mean of its divisors is an integer number (56875).

2970056 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 970056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1365000).

970056 is an abundant number, since it is smaller than the sum of its proper divisors (1759944).

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

970056 is a wasteful number, since it uses less digits than its factorization.

970056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 520 (or 504 counting only the distinct ones).

The product of its (nonzero) digits is 1890, while the sum is 27.

The square root of 970056 is about 984.9142094619. The cubic root of 970056 is about 98.9917348472.

The spelling of 970056 in words is "nine hundred seventy thousand, fifty-six".

Divisors: 1 2 3 4 6 8 9 12 18 24 27 36 54 72 81 108 162 216 243 324 486 499 648 972 998 1497 1944 1996 2994 3992 4491 5988 8982 11976 13473 17964 26946 35928 40419 53892 80838 107784 121257 161676 242514 323352 485028 970056