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11740115054 = 247124894841
BaseRepresentation
bin10101110111100001…
…11111000001101110
31010022012002122020002
422323300333001232
5143020432140204
65220543224302
7563634221453
oct127360770156
933265078202
1011740115054
114a84a97228
1223378a8092
131151370a55
147d52cb82a
1548aa3791e
hex2bbc3f06e

11740115054 has 8 divisors (see below), whose sum is σ = 17984857248. Its totient is φ = 5745162640.

The previous prime is 11740115053. The next prime is 11740115081. The reversal of 11740115054 is 45051104711.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11740115053) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62447327 + ... + 62447514.

It is an arithmetic number, because the mean of its divisors is an integer number (2248107156).

Almost surely, 211740115054 is an apocalyptic number.

11740115054 is a deficient number, since it is larger than the sum of its proper divisors (6244742194).

11740115054 is a wasteful number, since it uses less digits than its factorization.

11740115054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124894890.

The product of its (nonzero) digits is 2800, while the sum is 29.

Adding to 11740115054 its reverse (45051104711), we get a palindrome (56791219765).

The spelling of 11740115054 in words is "eleven billion, seven hundred forty million, one hundred fifteen thousand, fifty-four".

Divisors: 1 2 47 94 124894841 249789682 5870057527 11740115054