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5025113154 = 23510339739
BaseRepresentation
bin1001010111000010…
…10010010001000010
3110222012122012100000
410223201102101002
540242412110104
62150345340430
7235345520445
oct45341222102
913865565300
105025113154
1121495aa986
12b82a97716
13621112449
1435955b65c
151e6267639
hex12b852442

5025113154 has 24 divisors (see below), whose sum is σ = 11290996080. Its totient is φ = 1675037556.

The previous prime is 5025113143. The next prime is 5025113207. The reversal of 5025113154 is 4513115205.

5025113154 is a `hidden beast` number, since 502 + 5 + 1 + 1 + 3 + 154 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5169384 + ... + 5170355.

It is an arithmetic number, because the mean of its divisors is an integer number (470458170).

Almost surely, 25025113154 is an apocalyptic number.

5025113154 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

5025113154 is an abundant number, since it is smaller than the sum of its proper divisors (6265882926).

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

5025113154 is a wasteful number, since it uses less digits than its factorization.

5025113154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10339756 (or 10339744 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 27.

The square root of 5025113154 is about 70888.0325160742. The cubic root of 5025113154 is about 1712.8340262636.

Adding to 5025113154 its reverse (4513115205), we get a palindrome (9538228359).

The spelling of 5025113154 in words is "five billion, twenty-five million, one hundred thirteen thousand, one hundred fifty-four".

Divisors: 1 2 3 6 9 18 27 54 81 162 243 486 10339739 20679478 31019217 62038434 93057651 186115302 279172953 558345906 837518859 1675037718 2512556577 5025113154