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6970048 = 26108907
BaseRepresentation
bin11010100101101011000000
3111010010002221
4122211223000
53241020143
6405220424
7113146561
oct32455300
914103087
106970048
113a30778
122401714
1315a06b7
14cd6168
1592a2ed
hex6a5ac0

6970048 has 14 divisors (see below), whose sum is σ = 13831316. Its totient is φ = 3484992.

The previous prime is 6970039. The next prime is 6970049. The reversal of 6970048 is 8400796.

6970048 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×69700483 (a number of 22 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 6969995 and 6970022.

It is not an unprimeable number, because it can be changed into a prime (6970049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54390 + ... + 54517.

Almost surely, 26970048 is an apocalyptic number.

It is an amenable number.

6970048 is a deficient number, since it is larger than the sum of its proper divisors (6861268).

6970048 is a wasteful number, since it uses less digits than its factorization.

6970048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108919 (or 108909 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 34.

The square root of 6970048 is about 2640.0848471214. The cubic root of 6970048 is about 191.0198895618.

The spelling of 6970048 in words is "six million, nine hundred seventy thousand, forty-eight".

Divisors: 1 2 4 8 16 32 64 108907 217814 435628 871256 1742512 3485024 6970048