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47268463001 = 369112806411
BaseRepresentation
bin101100000001011010…
…111000000110011001
311112000012221201021212
4230001122320012121
51233301211304001
633414223112505
73262233210014
oct540132700631
9145005851255
1047268463001
11190568a6961
1291b2142735
1345c3b93846
142405a4c37b
151369b807bb
hexb016b8199

47268463001 has 4 divisors (see below), whose sum is σ = 47281273104. Its totient is φ = 47255652900.

The previous prime is 47268462977. The next prime is 47268463007. The reversal of 47268463001 is 10036486274.

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 a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-47268463001 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 47268463001.

It is not an unprimeable number, because it can be changed into a prime (47268463007) 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, 6399515 + ... + 6406896.

It is an arithmetic number, because the mean of its divisors is an integer number (11820318276).

Almost surely, 247268463001 is an apocalyptic number.

It is an amenable number.

47268463001 is a deficient number, since it is larger than the sum of its proper divisors (12810103).

47268463001 is a wasteful number, since it uses less digits than its factorization.

47268463001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12810102.

The product of its (nonzero) digits is 193536, while the sum is 41.

The spelling of 47268463001 in words is "forty-seven billion, two hundred sixty-eight million, four hundred sixty-three thousand, one".

Divisors: 1 3691 12806411 47268463001