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4716742251 = 313120942109
BaseRepresentation
bin1000110010010001…
…11100011001101011
3110011201101022222110
410121020330121223
534124441223001
62100012053403
7224612435064
oct43110743153
913151338873
104716742251
1120005292a1
12ab7764263
135a2273460
1432a60956b
151c91533d6
hex11923c66b

4716742251 has 8 divisors (see below), whose sum is σ = 6772758160. Its totient is φ = 2902610592.

The previous prime is 4716742231. The next prime is 4716742253. The reversal of 4716742251 is 1522476174.

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

It is not a de Polignac number, because 4716742251 - 26 = 4716742187 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39), and also a Moran number because the ratio is a prime number: 120942109 = 4716742251 / (4 + 7 + 1 + 6 + 7 + 4 + 2 + 2 + 5 + 1).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4716742253) 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, 60471016 + ... + 60471093.

It is an arithmetic number, because the mean of its divisors is an integer number (846594770).

Almost surely, 24716742251 is an apocalyptic number.

4716742251 is a deficient number, since it is larger than the sum of its proper divisors (2056015909).

4716742251 is a wasteful number, since it uses less digits than its factorization.

4716742251 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120942125.

The product of its digits is 94080, while the sum is 39.

The square root of 4716742251 is about 68678.5428718461. The cubic root of 4716742251 is about 1677.0552925610.

The spelling of 4716742251 in words is "four billion, seven hundred sixteen million, seven hundred forty-two thousand, two hundred fifty-one".

Divisors: 1 3 13 39 120942109 362826327 1572247417 4716742251