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5051532748 = 221262883187
BaseRepresentation
bin1001011010001100…
…00100010111001100
3111001001100110012111
410231012010113030
540321143021443
62153131513404
7236116214503
oct45506042714
914031313174
105051532748
112162505359
12b8b8b8864
13626732842
1435cc7783a
151e873569d
hex12d1845cc

5051532748 has 6 divisors (see below), whose sum is σ = 8840182316. Its totient is φ = 2525766372.

The previous prime is 5051532743. The next prime is 5051532751. The reversal of 5051532748 is 8472351505.

It is a self number, because there is not a number n which added to its sum of digits gives 5051532748.

It is not an unprimeable number, because it can be changed into a prime (5051532743) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 631441590 + ... + 631441597.

Almost surely, 25051532748 is an apocalyptic number.

It is an amenable number.

5051532748 is a deficient number, since it is larger than the sum of its proper divisors (3788649568).

5051532748 is a wasteful number, since it uses less digits than its factorization.

5051532748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1262883191 (or 1262883189 counting only the distinct ones).

The product of its (nonzero) digits is 168000, while the sum is 40.

The square root of 5051532748 is about 71074.1355768749. The cubic root of 5051532748 is about 1715.8305296276.

The spelling of 5051532748 in words is "five billion, fifty-one million, five hundred thirty-two thousand, seven hundred forty-eight".

Divisors: 1 2 4 1262883187 2525766374 5051532748