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5141201440 = 25532132509
BaseRepresentation
bin1001100100111000…
…01000001000100000
3111021022002002112011
410302130020020200
541012121421230
62210053442304
7241255330324
oct46234101040
914238062464
105141201440
1121a908a811
12bb5940394
1363c199a3b
1436ab39984
15201548e2a
hex132708220

5141201440 has 24 divisors (see below), whose sum is σ = 12146088780. Its totient is φ = 2056480512.

The previous prime is 5141201411. The next prime is 5141201459. The reversal of 5141201440 is 441021415.

It can be written as a sum of positive squares in 2 ways, for example, as 4951092496 + 190108944 = 70364^2 + 13788^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16066095 + ... + 16066414.

Almost surely, 25141201440 is an apocalyptic number.

It is an amenable number.

5141201440 is an abundant number, since it is smaller than the sum of its proper divisors (7004887340).

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

5141201440 is a wasteful number, since it uses less digits than its factorization.

5141201440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32132524 (or 32132516 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 22.

The square root of 5141201440 is about 71702.1717941653. The cubic root of 5141201440 is about 1725.9234923504.

Adding to 5141201440 its reverse (441021415), we get a palindrome (5582222855).

The spelling of 5141201440 in words is "five billion, one hundred forty-one million, two hundred one thousand, four hundred forty".

Divisors: 1 2 4 5 8 10 16 20 32 40 80 160 32132509 64265018 128530036 160662545 257060072 321325090 514120144 642650180 1028240288 1285300360 2570600720 5141201440