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753980463 = 32148956263
BaseRepresentation
bin101100111100001…
…101010000101111
31221112202011202100
4230330031100233
53021004333323
6202452230143
724453504525
oct5474152057
91845664670
10753980463
11357669755
1219060b353
13c028c4b2
14721ca315
15462d6943
hex2cf0d42f

753980463 has 12 divisors (see below), whose sum is σ = 1089833680. Its totient is φ = 502307136.

The previous prime is 753980407. The next prime is 753980473. The reversal of 753980463 is 364089357.

It is not a de Polignac number, because 753980463 - 28 = 753980207 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 (753980473) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14731 + ... + 41532.

Almost surely, 2753980463 is an apocalyptic number.

753980463 is a deficient number, since it is larger than the sum of its proper divisors (335853217).

753980463 is a wasteful number, since it uses less digits than its factorization.

753980463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57758 (or 57755 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 45.

The square root of 753980463 is about 27458.7046853999. The cubic root of 753980463 is about 910.1647904279.

The spelling of 753980463 in words is "seven hundred fifty-three million, nine hundred eighty thousand, four hundred sixty-three".

Divisors: 1 3 9 1489 4467 13401 56263 168789 506367 83775607 251326821 753980463