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1051330130 = 251271674957
BaseRepresentation
bin111110101010100…
…000011001010010
32201021021002210222
4332222200121102
54123120031010
6252153353042
735024105264
oct7652403122
92637232728
101051330130
1149a4a2984
12254108782
13139a6cb46
149d8adb34
1562470355
hex3eaa0652

1051330130 has 32 divisors (see below), whose sum is σ = 1919102976. Its totient is φ = 414638784.

The previous prime is 1051330123. The next prime is 1051330153. The reversal of 1051330130 is 310331501.

It is a super-2 number, since 2×10513301302 = 2210590084491633800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1051330099 and 1051330108.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 209612 + ... + 214568.

It is an arithmetic number, because the mean of its divisors is an integer number (59971968).

Almost surely, 21051330130 is an apocalyptic number.

1051330130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1051330130 is a deficient number, since it is larger than the sum of its proper divisors (867772846).

1051330130 is a wasteful number, since it uses less digits than its factorization.

1051330130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5258.

The product of its (nonzero) digits is 135, while the sum is 17.

The square root of 1051330130 is about 32424.2213476284. The cubic root of 1051330130 is about 1016.8253627872.

Adding to 1051330130 its reverse (310331501), we get a palindrome (1361661631).

The spelling of 1051330130 in words is "one billion, fifty-one million, three hundred thirty thousand, one hundred thirty".

Divisors: 1 2 5 10 127 167 254 334 635 835 1270 1670 4957 9914 21209 24785 42418 49570 106045 212090 629539 827819 1259078 1655638 3147695 4139095 6295390 8278190 105133013 210266026 525665065 1051330130