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5057154 = 234193153
BaseRepresentation
bin10011010010101010000010
3100111221010000
4103102222002
52243312104
6300220430
760661614
oct23225202
910457100
105057154
112944573
12183a716
131080acb
14958db4
1569d639
hex4d2a82

5057154 has 80 divisors (see below), whose sum is σ = 12545280. Its totient is φ = 1516320.

The previous prime is 5057149. The next prime is 5057159. The reversal of 5057154 is 4517505.

5057154 is a `hidden beast` number, since 505 + 7 + 154 = 666.

It is an interprime number because it is at equal distance from previous prime (5057149) and next prime (5057159).

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5057159) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 95392 + ... + 95444.

It is an arithmetic number, because the mean of its divisors is an integer number (156816).

Almost surely, 25057154 is an apocalyptic number.

5057154 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 5057154, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6272640).

5057154 is an abundant number, since it is smaller than the sum of its proper divisors (7488126).

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

5057154 is a wasteful number, since it uses less digits than its factorization.

5057154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117 (or 108 counting only the distinct ones).

The product of its (nonzero) digits is 3500, while the sum is 27.

The square root of 5057154 is about 2248.8116862023. The cubic root of 5057154 is about 171.6466741833.

It can be divided in two parts, 50571 and 54, that added together give a 4-th power (50625 = 154).

The spelling of 5057154 in words is "five million, fifty-seven thousand, one hundred fifty-four".

Divisors: 1 2 3 6 9 18 19 27 31 38 53 54 57 62 81 93 106 114 159 162 171 186 279 318 342 477 513 558 589 837 954 1007 1026 1178 1431 1539 1643 1674 1767 2014 2511 2862 3021 3078 3286 3534 4293 4929 5022 5301 6042 8586 9063 9858 10602 14787 15903 18126 27189 29574 31217 31806 44361 47709 54378 62434 81567 88722 93651 95418 133083 163134 187302 266166 280953 561906 842859 1685718 2528577 5057154