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1075310514 = 23259739473
BaseRepresentation
bin100000000010111…
…1110111110110010
32202221101102201100
41000011332332302
54200234414024
6254411345230
735434663035
oct10005767662
92687342640
101075310514
11501a91783
12260152216
13141a17c15
14a2b5301c
156460a7c9
hex4017efb2

1075310514 has 12 divisors (see below), whose sum is σ = 2329839486. Its totient is φ = 358436832.

The previous prime is 1075310507. The next prime is 1075310519. The reversal of 1075310514 is 4150135701.

It can be written as a sum of positive squares in only one way, i.e., 1071449289 + 3861225 = 32733^2 + 1965^2 .

It is not an unprimeable number, because it can be changed into a prime (1075310519) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 29869719 + ... + 29869754.

Almost surely, 21075310514 is an apocalyptic number.

1075310514 is an abundant number, since it is smaller than the sum of its proper divisors (1254528972).

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

1075310514 is a wasteful number, since it uses less digits than its factorization.

1075310514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59739481 (or 59739478 counting only the distinct ones).

The product of its (nonzero) digits is 2100, while the sum is 27.

The square root of 1075310514 is about 32791.9275737185. The cubic root of 1075310514 is about 1024.4984304715.

The spelling of 1075310514 in words is "one billion, seventy-five million, three hundred ten thousand, five hundred fourteen".

Divisors: 1 2 3 6 9 18 59739473 119478946 179218419 358436838 537655257 1075310514