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4972700 = 225249727
BaseRepresentation
bin10010111110000010011100
3100100122021002
4102332002130
52233111300
6254325432
760160445
oct22760234
910318232
104972700
112897077
1217b9878
131051535
149362cc
156835d5
hex4be09c

4972700 has 18 divisors (see below), whose sum is σ = 10790976. Its totient is φ = 1989040.

The previous prime is 4972691. The next prime is 4972727. The reversal of 4972700 is 72794.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 24764 + ... + 24963.

Almost surely, 24972700 is an apocalyptic number.

It is an amenable number.

4972700 is an abundant number, since it is smaller than the sum of its proper divisors (5818276).

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

4972700 is a wasteful number, since it uses less digits than its factorization.

4972700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49741 (or 49734 counting only the distinct ones).

The product of its (nonzero) digits is 3528, while the sum is 29.

The square root of 4972700 is about 2229.9551564998. The cubic root of 4972700 is about 170.6858109085.

The spelling of 4972700 in words is "four million, nine hundred seventy-two thousand, seven hundred".

Divisors: 1 2 4 5 10 20 25 50 100 49727 99454 198908 248635 497270 994540 1243175 2486350 4972700