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5070278 = 2103151163
BaseRepresentation
bin10011010101110111000110
3100112121010002
4103111313012
52244222103
6300401302
761045103
oct23256706
910477102
105070278
112953414
121846232
131086a85
1495daaa
156a2488
hex4d5dc6

5070278 has 16 divisors (see below), whose sum is σ = 7777536. Its totient is φ = 2478600.

The previous prime is 5070277. The next prime is 5070293. The reversal of 5070278 is 8720705.

It is a super-3 number, since 3×50702783 (a number of 21 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5070278.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5070277) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 31025 + ... + 31187.

It is an arithmetic number, because the mean of its divisors is an integer number (486096).

Almost surely, 25070278 is an apocalyptic number.

5070278 is a deficient number, since it is larger than the sum of its proper divisors (2707258).

5070278 is a wasteful number, since it uses less digits than its factorization.

5070278 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 419.

The product of its (nonzero) digits is 3920, while the sum is 29.

The square root of 5070278 is about 2251.7277810606. The cubic root of 5070278 is about 171.7950280517.

The spelling of 5070278 in words is "five million, seventy thousand, two hundred seventy-eight".

Divisors: 1 2 103 151 163 206 302 326 15553 16789 24613 31106 33578 49226 2535139 5070278