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1130342754 = 23364351713
BaseRepresentation
bin100001101011111…
…1010100101100010
32220202221100202110
41003113322211202
54303331432004
6304055100150
740003516632
oct10327724542
92822840673
101130342754
1153005a272
12276671656
13150245988
14aa19a6c2
156937b589
hex435fa962

1130342754 has 16 divisors (see below), whose sum is σ = 2261349792. Its totient is φ = 376670208.

The previous prime is 1130342747. The next prime is 1130342761. The reversal of 1130342754 is 4572430311.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1130342747) and next prime (1130342761).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3999 + ... + 47714.

It is an arithmetic number, because the mean of its divisors is an integer number (141334362).

Almost surely, 21130342754 is an apocalyptic number.

1130342754 is an abundant number, since it is smaller than the sum of its proper divisors (1131007038).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1130342754 is a wasteful number, since it uses less digits than its factorization.

1130342754 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55361.

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 1130342754 is about 33620.5703996824. The cubic root of 1130342754 is about 1041.6857381241.

The spelling of 1130342754 in words is "one billion, one hundred thirty million, three hundred forty-two thousand, seven hundred fifty-four".

Divisors: 1 2 3 6 3643 7286 10929 21858 51713 103426 155139 310278 188390459 376780918 565171377 1130342754