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10321301130 = 235749149053
BaseRepresentation
bin10011001110011001…
…01000111010001010
3222122022100102102020
421213030220322022
5132114223114010
64424101145310
7513525416640
oct114714507212
928568312366
1010321301130
114417118338
1220006bb236
13c8643599a
146dcabd190
154061c8470
hex267328e8a

10321301130 has 32 divisors (see below), whose sum is σ = 28309855104. Its totient is φ = 2359154496.

The previous prime is 10321301119. The next prime is 10321301131. The reversal of 10321301130 is 3110312301.

It is a super-2 number, since 2×103213011302 (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is not an unprimeable number, because it can be changed into a prime (10321301131) 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, 24574317 + ... + 24574736.

It is an arithmetic number, because the mean of its divisors is an integer number (884682972).

Almost surely, 210321301130 is an apocalyptic number.

10321301130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10321301130 is an abundant number, since it is smaller than the sum of its proper divisors (17988553974).

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

10321301130 is a wasteful number, since it uses less digits than its factorization.

10321301130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49149070.

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 10321301130 its reverse (3110312301), we get a palindrome (13431613431).

The spelling of 10321301130 in words is "ten billion, three hundred twenty-one million, three hundred one thousand, one hundred thirty".

Divisors: 1 2 3 5 6 7 10 14 15 21 30 35 42 70 105 210 49149053 98298106 147447159 245745265 294894318 344043371 491490530 688086742 737235795 1032130113 1474471590 1720216855 2064260226 3440433710 5160650565 10321301130