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2425220230 = 251912764317
BaseRepresentation
bin1001000010001101…
…1110110010000110
320021000110221201111
42100203132302012
514431324021410
61040352515234
7114046013626
oct22043366206
96230427644
102425220230
111034a78944
1257824bb1a
132c85a9174
14190146886
15e2da8b8a
hex908dec86

2425220230 has 16 divisors (see below), whose sum is σ = 4595154480. Its totient is φ = 919030752.

The previous prime is 2425220219. The next prime is 2425220251. The reversal of 2425220230 is 320225242.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6381969 + ... + 6382348.

It is an arithmetic number, because the mean of its divisors is an integer number (287197155).

Almost surely, 22425220230 is an apocalyptic number.

2425220230 is a deficient number, since it is larger than the sum of its proper divisors (2169934250).

2425220230 is a wasteful number, since it uses less digits than its factorization.

2425220230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12764343.

The product of its (nonzero) digits is 1920, while the sum is 22.

The square root of 2425220230 is about 49246.5250550737. The cubic root of 2425220230 is about 1343.5393604424.

Adding to 2425220230 its reverse (320225242), we get a palindrome (2745445472).

The spelling of 2425220230 in words is "two billion, four hundred twenty-five million, two hundred twenty thousand, two hundred thirty".

Divisors: 1 2 5 10 19 38 95 190 12764317 25528634 63821585 127643170 242522023 485044046 1212610115 2425220230