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2572925003 = 11243948437
BaseRepresentation
bin1001100101011011…
…1011100001001011
320122022102010120122
42121112323201023
520232132100003
61103150413455
7120521334035
oct23126734113
96568363518
102572925003
111100392700
125b980128b
1332008343c
141a59d4c55
15100d33238
hex995bb84b

2572925003 has 12 divisors (see below), whose sum is σ = 2834591760. Its totient is φ = 2333646480.

The previous prime is 2572924961. The next prime is 2572925063. The reversal of 2572925003 is 3005292752.

It is not a de Polignac number, because 2572925003 - 224 = 2556147787 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2572925063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28901 + ... + 77337.

It is an arithmetic number, because the mean of its divisors is an integer number (236215980).

Almost surely, 22572925003 is an apocalyptic number.

2572925003 is a deficient number, since it is larger than the sum of its proper divisors (261666757).

2572925003 is a wasteful number, since it uses less digits than its factorization.

2572925003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48898 (or 48887 counting only the distinct ones).

The product of its (nonzero) digits is 37800, while the sum is 35.

The square root of 2572925003 is about 50724.0081519590. The cubic root of 2572925003 is about 1370.2791274192.

The spelling of 2572925003 in words is "two billion, five hundred seventy-two million, nine hundred twenty-five thousand, three".

Divisors: 1 11 121 439 4829 48437 53119 532807 5860877 21263843 233902273 2572925003