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5254200903 = 37673734329
BaseRepresentation
bin1001110010010110…
…01011111001000111
3111120011201001122110
410321023023321013
541230033412103
62225211432103
7244126653660
oct47113137107
914504631573
105254200903
11225694a9a6
121027755633
13659712423
1437bb52367
1520b41a403
hex1392cbe47

5254200903 has 16 divisors (see below), whose sum is σ = 8125902080. Its totient is φ = 2957587776.

The previous prime is 5254200869. The next prime is 5254200907. The reversal of 5254200903 is 3090024525.

It is not a de Polignac number, because 5254200903 - 28 = 5254200647 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5254200907) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1865758 + ... + 1868571.

It is an arithmetic number, because the mean of its divisors is an integer number (507868880).

Almost surely, 25254200903 is an apocalyptic number.

5254200903 is a deficient number, since it is larger than the sum of its proper divisors (2871701177).

5254200903 is a wasteful number, since it uses less digits than its factorization.

5254200903 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3734406.

The product of its (nonzero) digits is 10800, while the sum is 30.

The square root of 5254200903 is about 72485.8669190070. The cubic root of 5254200903 is about 1738.4767687184.

The spelling of 5254200903 in words is "five billion, two hundred fifty-four million, two hundred thousand, nine hundred three".

Divisors: 1 3 7 21 67 201 469 1407 3734329 11202987 26140303 78420909 250200043 750600129 1751400301 5254200903