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5270607258 = 237196604771
BaseRepresentation
bin1001110100010011…
…10001010110011010
3111121022120120221020
410322021301112122
541243233413013
62230555223310
7244416264630
oct47211612632
914538516836
105270607258
112265136274
121031147b36
1365cc37c27
1437ddc3350
1520caab623
hex13a27159a

5270607258 has 32 divisors (see below), whose sum is σ = 12681162240. Its totient is φ = 1426630320.

The previous prime is 5270607253. The next prime is 5270607281. The reversal of 5270607258 is 8527060725.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5270607253) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3301588 + ... + 3303183.

It is an arithmetic number, because the mean of its divisors is an integer number (396286320).

Almost surely, 25270607258 is an apocalyptic number.

5270607258 is an abundant number, since it is smaller than the sum of its proper divisors (7410554982).

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

5270607258 is a wasteful number, since it uses less digits than its factorization.

5270607258 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6604802.

The product of its (nonzero) digits is 235200, while the sum is 42.

The square root of 5270607258 is about 72598.9480502300. The cubic root of 5270607258 is about 1740.2843655996.

The spelling of 5270607258 in words is "five billion, two hundred seventy million, six hundred seven thousand, two hundred fifty-eight".

Divisors: 1 2 3 6 7 14 19 21 38 42 57 114 133 266 399 798 6604771 13209542 19814313 39628626 46233397 92466794 125490649 138700191 250981298 277400382 376471947 752943894 878434543 1756869086 2635303629 5270607258