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48974011 = 291688759
BaseRepresentation
bin1011101011010…
…0100010111011
310102011010201021
42322310202323
5100014132021
64505403311
71133162242
oct272644273
9112133637
1048974011
112570a999
1214499537
13a1b9408
14670b959
154475c41
hex2eb48bb

48974011 has 4 divisors (see below), whose sum is σ = 50662800. Its totient is φ = 47285224.

The previous prime is 48973993. The next prime is 48974053. The reversal of 48974011 is 11047984.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 48974011 - 29 = 48973499 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48974111) 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, 844351 + ... + 844408.

It is an arithmetic number, because the mean of its divisors is an integer number (12665700).

Almost surely, 248974011 is an apocalyptic number.

48974011 is a deficient number, since it is larger than the sum of its proper divisors (1688789).

48974011 is a wasteful number, since it uses less digits than its factorization.

48974011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1688788.

The product of its (nonzero) digits is 8064, while the sum is 34.

The square root of 48974011 is about 6998.1433966446. The cubic root of 48974011 is about 365.8658645297.

The spelling of 48974011 in words is "forty-eight million, nine hundred seventy-four thousand, eleven".

Divisors: 1 29 1688759 48974011