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5154038 = 25348623
BaseRepresentation
bin10011101010010011110110
3100200212000022
4103222103312
52304412123
6302245142
761544231
oct23522366
910625008
105154038
112a0033a
1218867b2
1310b5c36
14982418
156bc1c8
hex4ea4f6

5154038 has 8 divisors (see below), whose sum is σ = 7877088. Its totient is φ = 2528344.

The previous prime is 5154013. The next prime is 5154049. The reversal of 5154038 is 8304515.

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

It is a junction number, because it is equal to n+sod(n) for n = 5153998 and 5154016.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24206 + ... + 24417.

It is an arithmetic number, because the mean of its divisors is an integer number (984636).

Almost surely, 25154038 is an apocalyptic number.

5154038 is the 1214-th centered heptagonal number.

5154038 is a deficient number, since it is larger than the sum of its proper divisors (2723050).

5154038 is a wasteful number, since it uses less digits than its factorization.

5154038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48678.

The product of its (nonzero) digits is 2400, while the sum is 26.

The square root of 5154038 is about 2270.2506469551. The cubic root of 5154038 is about 172.7358728027.

The spelling of 5154038 in words is "five million, one hundred fifty-four thousand, thirty-eight".

Divisors: 1 2 53 106 48623 97246 2577019 5154038