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4970623701 = 31656874567
BaseRepresentation
bin1001010000100010…
…11011001011010101
3110211102002211212010
410220101123023111
540134434424301
62141121414433
7234114414201
oct45021331325
913742084763
104970623701
11212087317a
12b6879a419
13612a44774
14352215b01
151e15a25d6
hex12845b2d5

4970623701 has 4 divisors (see below), whose sum is σ = 6627498272. Its totient is φ = 3313749132.

The previous prime is 4970623699. The next prime is 4970623733. The reversal of 4970623701 is 1073260794.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 4970623701 - 21 = 4970623699 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4970623701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4970623741) 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, 828437281 + ... + 828437286.

It is an arithmetic number, because the mean of its divisors is an integer number (1656874568).

Almost surely, 24970623701 is an apocalyptic number.

It is an amenable number.

4970623701 is a deficient number, since it is larger than the sum of its proper divisors (1656874571).

4970623701 is a wasteful number, since it uses less digits than its factorization.

4970623701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1656874570.

The product of its (nonzero) digits is 63504, while the sum is 39.

The square root of 4970623701 is about 70502.6503118854. The cubic root of 4970623701 is about 1706.6205157495.

The spelling of 4970623701 in words is "four billion, nine hundred seventy million, six hundred twenty-three thousand, seven hundred one".

Divisors: 1 3 1656874567 4970623701