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2554356130 = 25331377101
BaseRepresentation
bin1001100001000000…
…0110000110100010
320121000110201212121
42120100012012202
520212403344010
61101244414454
7120204445264
oct23020060642
96530421777
102554356130
1110a095a627
125b354742a
13319281541
141a335db34
15ee3b63da
hex984061a2

2554356130 has 16 divisors (see below), whose sum is σ = 4599288504. Its totient is φ = 1021420800.

The previous prime is 2554356113. The next prime is 2554356139. The reversal of 2554356130 is 316534552.

It can be written as a sum of positive squares in 4 ways, for example, as 2553381961 + 974169 = 50531^2 + 987^2 .

It is not an unprimeable number, because it can be changed into a prime (2554356139) 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, 5421 + ... + 71680.

Almost surely, 22554356130 is an apocalyptic number.

2554356130 is a deficient number, since it is larger than the sum of its proper divisors (2044932374).

2554356130 is a wasteful number, since it uses less digits than its factorization.

2554356130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80421.

The product of its (nonzero) digits is 54000, while the sum is 34.

The square root of 2554356130 is about 50540.6384011916. The cubic root of 2554356130 is about 1366.9747174585.

The spelling of 2554356130 in words is "two billion, five hundred fifty-four million, three hundred fifty-six thousand, one hundred thirty".

Divisors: 1 2 5 10 3313 6626 16565 33130 77101 154202 385505 771010 255435613 510871226 1277178065 2554356130