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47750234407 = 538310854793
BaseRepresentation
bin101100011110001000…
…101100000100100111
311120020210111020102021
4230132020230010213
51240243030000112
633534113124011
73310203203251
oct543610540447
9146223436367
1047750234407
1119283842947
129307559607
13466c935895
14244da1acd1
1513970e7907
hexb1e22c127

47750234407 has 8 divisors (see below), whose sum is σ = 49237345584. Its totient is φ = 46284833088.

The previous prime is 47750234353. The next prime is 47750234419. The reversal of 47750234407 is 70443205774.

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

It is a cyclic number.

It is not a de Polignac number, because 47750234407 - 223 = 47741845799 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 (47750234447) 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, 5422998 + ... + 5431795.

It is an arithmetic number, because the mean of its divisors is an integer number (6154668198).

Almost surely, 247750234407 is an apocalyptic number.

47750234407 is a deficient number, since it is larger than the sum of its proper divisors (1487111177).

47750234407 is a wasteful number, since it uses less digits than its factorization.

47750234407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10854929.

The product of its (nonzero) digits is 658560, while the sum is 43.

The spelling of 47750234407 in words is "forty-seven billion, seven hundred fifty million, two hundred thirty-four thousand, four hundred seven".

Divisors: 1 53 83 4399 10854793 575304029 900947819 47750234407