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5312145201 = 311160974097
BaseRepresentation
bin1001111001010000…
…01110011100110001
3111201012201221021120
410330220032130301
541334402121301
62235041412453
7245432326536
oct47450163461
914635657246
105312145201
112286627350
12104303a129
1366871c7ac
14385716d8d
15211563e36
hex13ca0e731

5312145201 has 8 divisors (see below), whose sum is σ = 7726756704. Its totient is φ = 3219481920.

The previous prime is 5312145161. The next prime is 5312145233. The reversal of 5312145201 is 1025412135.

It is a happy number.

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

It is not a de Polignac number, because 5312145201 - 29 = 5312144689 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5312145101) 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, 80487016 + ... + 80487081.

It is an arithmetic number, because the mean of its divisors is an integer number (965844588).

Almost surely, 25312145201 is an apocalyptic number.

It is an amenable number.

5312145201 is a deficient number, since it is larger than the sum of its proper divisors (2414611503).

5312145201 is a wasteful number, since it uses less digits than its factorization.

5312145201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160974111.

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 5312145201 is about 72884.4647438671. The cubic root of 5312145201 is about 1744.8441664547.

Adding to 5312145201 its reverse (1025412135), we get a palindrome (6337557336).

The spelling of 5312145201 in words is "five billion, three hundred twelve million, one hundred forty-five thousand, two hundred one".

Divisors: 1 3 11 33 160974097 482922291 1770715067 5312145201