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2250412054 = 211751136207
BaseRepresentation
bin1000011000100010…
…1001000000010110
312210211112202222121
42012020221000112
514102101141204
61011150050154
7106524121042
oct20610510026
95724482877
102250412054
11a55331980
125297a995a
1329b302487
14174c41022
15d2878b54
hex86229016

2250412054 has 16 divisors (see below), whose sum is σ = 3687422976. Its totient is φ = 1021545000.

The previous prime is 2250412049. The next prime is 2250412057. The reversal of 2250412054 is 4502140522.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2250412057) 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, 51582 + ... + 84625.

It is an arithmetic number, because the mean of its divisors is an integer number (230463936).

Almost surely, 22250412054 is an apocalyptic number.

2250412054 is a deficient number, since it is larger than the sum of its proper divisors (1437010922).

2250412054 is a wasteful number, since it uses less digits than its factorization.

2250412054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136971.

The product of its (nonzero) digits is 3200, while the sum is 25.

The square root of 2250412054 is about 47438.5081342152. The cubic root of 2250412054 is about 1310.4506838496.

Adding to 2250412054 its reverse (4502140522), we get a palindrome (6752552576).

The spelling of 2250412054 in words is "two billion, two hundred fifty million, four hundred twelve thousand, fifty-four".

Divisors: 1 2 11 22 751 1502 8261 16522 136207 272414 1498277 2996554 102291457 204582914 1125206027 2250412054