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11357760473 = 191394300553
BaseRepresentation
bin10101001001111100…
…11010101111011001
31002022112122000100022
422210332122233121
5141230041313343
65115004120225
7551312241203
oct124476325731
932275560308
1011357760473
1148a9183604
12224b836075
1310c0099c37
1479a5db773
154671ac568
hex2a4f9abd9

11357760473 has 8 divisors (see below), whose sum is σ = 12041551200. Its totient is φ = 10682571168.

The previous prime is 11357760461. The next prime is 11357760481. The reversal of 11357760473 is 37406775311.

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-11357760473 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11357760413) 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, 2147636 + ... + 2152917.

It is an arithmetic number, because the mean of its divisors is an integer number (1505193900).

Almost surely, 211357760473 is an apocalyptic number.

It is an amenable number.

11357760473 is a deficient number, since it is larger than the sum of its proper divisors (683790727).

11357760473 is a wasteful number, since it uses less digits than its factorization.

11357760473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4300711.

The product of its (nonzero) digits is 370440, while the sum is 44.

The spelling of 11357760473 in words is "eleven billion, three hundred fifty-seven million, seven hundred sixty thousand, four hundred seventy-three".

Divisors: 1 19 139 2641 4300553 81710507 597776867 11357760473