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5130554653 = 72313377587
BaseRepresentation
bin1001100011100111…
…00000110100011101
3111020120001011212201
410301303200310131
541001410222103
62205033331501
7241065665200
oct46163406435
914216034781
105130554653
1121a3078714
12bb2266b91
13639c0c973
14369567937
1520064451d
hex131ce0d1d

5130554653 has 12 divisors (see below), whose sum is σ = 6160720512. Its totient is φ = 4255758360.

The previous prime is 5130554623. The next prime is 5130554687. The reversal of 5130554653 is 3564550315.

It is not a de Polignac number, because 5130554653 - 25 = 5130554621 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 (5130554623) 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, 1687275 + ... + 1690312.

It is an arithmetic number, because the mean of its divisors is an integer number (513393376).

Almost surely, 25130554653 is an apocalyptic number.

It is an amenable number.

5130554653 is a deficient number, since it is larger than the sum of its proper divisors (1030165859).

5130554653 is a wasteful number, since it uses less digits than its factorization.

5130554653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3377632 (or 3377625 counting only the distinct ones).

The product of its (nonzero) digits is 135000, while the sum is 37.

The square root of 5130554653 is about 71627.8901895065. The cubic root of 5130554653 is about 1724.7312782273.

The spelling of 5130554653 in words is "five billion, one hundred thirty million, five hundred fifty-four thousand, six hundred fifty-three".

Divisors: 1 7 31 49 217 1519 3377587 23643109 104705197 165501763 732936379 5130554653