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3200225051 = 6797748889
BaseRepresentation
bin1011111010111111…
…1000111100011011
322021000210021110202
42332233320330123
523023224200201
61245315532415
7142206315122
oct27657707433
98230707422
103200225051
1113a24974a1
127538ba10b
133c001a0ba
14225046ab9
1513ae44c6b
hexbebf8f1b

3200225051 has 8 divisors (see below), whose sum is σ = 3251380560. Its totient is φ = 3149169408.

The previous prime is 3200225033. The next prime is 3200225099. The reversal of 3200225051 is 1505220023.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3200225051 - 218 = 3199962907 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3200225251) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41015 + ... + 89903.

It is an arithmetic number, because the mean of its divisors is an integer number (406422570).

Almost surely, 23200225051 is an apocalyptic number.

3200225051 is a deficient number, since it is larger than the sum of its proper divisors (51155509).

3200225051 is an equidigital number, since it uses as much as digits as its factorization.

3200225051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49933.

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 3200225051 is about 56570.5316485536. The cubic root of 3200225051 is about 1473.6471442702.

Adding to 3200225051 its reverse (1505220023), we get a palindrome (4705445074).

The spelling of 3200225051 in words is "three billion, two hundred million, two hundred twenty-five thousand, fifty-one".

Divisors: 1 67 977 48889 65459 3275563 47764553 3200225051