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1075360130 = 251310181901
BaseRepresentation
bin100000000011000…
…1011000110000010
32202221110221202222
41000012023012002
54200243011010
6254412411042
735435260505
oct10006130602
92687427688
101075360130
11502015a89
12260176a82
13141a34690
14a2b6713c
156461a355
hex4018b182

1075360130 has 32 divisors (see below), whose sum is σ = 2105209008. Its totient is φ = 393120000.

The previous prime is 1075360123. The next prime is 1075360133. The reversal of 1075360130 is 310635701.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 866066041 + 209294089 = 29429^2 + 14467^2 .

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1075360130.

It is not an unprimeable number, because it can be changed into a prime (1075360133) 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, 27821 + ... + 54080.

Almost surely, 21075360130 is an apocalyptic number.

1075360130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1075360130 is a deficient number, since it is larger than the sum of its proper divisors (1029848878).

1075360130 is a wasteful number, since it uses less digits than its factorization.

1075360130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82022.

The product of its (nonzero) digits is 1890, while the sum is 26.

The square root of 1075360130 is about 32792.6840926448. The cubic root of 1075360130 is about 1024.5141873875.

Adding to 1075360130 its reverse (310635701), we get a palindrome (1385995831).

The spelling of 1075360130 in words is "one billion, seventy-five million, three hundred sixty thousand, one hundred thirty".

Divisors: 1 2 5 10 13 26 65 101 130 202 505 1010 1313 2626 6565 13130 81901 163802 409505 819010 1064713 2129426 5323565 8272001 10647130 16544002 41360005 82720010 107536013 215072026 537680065 1075360130