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968037445 = 5479404191
BaseRepresentation
bin111001101100110…
…001010001000101
32111110112101201201
4321230301101011
53440304144240
6240020222501
732663116414
oct7154612105
92443471651
10968037445
11457482951
1223023aa31
13125728b2b
14927cb47b
1559ebad9a
hex39b31445

968037445 has 8 divisors (see below), whose sum is σ = 1164072960. Its totient is φ = 772811280.

The previous prime is 968037431. The next prime is 968037461. The reversal of 968037445 is 544730869.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2k-968037445 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 968037395 and 968037404.

It is a congruent number.

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, 199701 + ... + 204490.

It is an arithmetic number, because the mean of its divisors is an integer number (145509120).

Almost surely, 2968037445 is an apocalyptic number.

It is an amenable number.

968037445 is a deficient number, since it is larger than the sum of its proper divisors (196035515).

968037445 is a wasteful number, since it uses less digits than its factorization.

968037445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 404675.

The product of its (nonzero) digits is 725760, while the sum is 46.

The square root of 968037445 is about 31113.3001303301. The cubic root of 968037445 is about 989.2302437363.

The spelling of 968037445 in words is "nine hundred sixty-eight million, thirty-seven thousand, four hundred forty-five".

Divisors: 1 5 479 2395 404191 2020955 193607489 968037445