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47402304701 = 241449343777
BaseRepresentation
bin101100001001011001…
…011100010010111101
311112100112210120120212
4230021121130102331
51234034442222301
633435403522205
73265446641033
oct541131342275
9145315716525
1047402304701
1119115402134
12922ab29365
134615825b0b
14241972c553
1513767bc4bb
hexb0965c4bd

47402304701 has 8 divisors (see below), whose sum is σ = 47610676344. Its totient is φ = 47194030080.

The previous prime is 47402304673. The next prime is 47402304707. The reversal of 47402304701 is 10740320474.

47402304701 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 13922820025 + 33479484676 = 117995^2 + 182974^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-47402304701 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47402304707) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1060925 + ... + 1104701.

It is an arithmetic number, because the mean of its divisors is an integer number (5951334543).

Almost surely, 247402304701 is an apocalyptic number.

It is an amenable number.

47402304701 is a deficient number, since it is larger than the sum of its proper divisors (208371643).

47402304701 is a wasteful number, since it uses less digits than its factorization.

47402304701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48511.

The product of its (nonzero) digits is 18816, while the sum is 32.

The spelling of 47402304701 in words is "forty-seven billion, four hundred two million, three hundred four thousand, seven hundred one".

Divisors: 1 241 4493 43777 1082813 10550257 196690061 47402304701