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10330120030 = 256133295087
BaseRepresentation
bin10011001111011100…
…10001111101011110
3222122220221110200011
421213232101331132
5132124002320110
64425014153434
7513663400006
oct114756217536
928586843604
1010330120030
1144210a108a
12200365287a
13c88202a79
146ddd37006
15406d6b48a
hex267b91f5e

10330120030 has 32 divisors (see below), whose sum is σ = 18908432640. Its totient is φ = 4062289920.

The previous prime is 10330119979. The next prime is 10330120037. The reversal of 10330120030 is 3002103301.

It is a super-2 number, since 2×103301200302 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10330120037) 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, 2028147 + ... + 2033233.

It is an arithmetic number, because the mean of its divisors is an integer number (590888520).

Almost surely, 210330120030 is an apocalyptic number.

10330120030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10330120030 is a deficient number, since it is larger than the sum of its proper divisors (8578312610).

10330120030 is a wasteful number, since it uses less digits than its factorization.

10330120030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8484.

The product of its (nonzero) digits is 54, while the sum is 13.

Adding to 10330120030 its reverse (3002103301), we get a palindrome (13332223331).

The spelling of 10330120030 in words is "ten billion, three hundred thirty million, one hundred twenty thousand, thirty".

Divisors: 1 2 5 10 61 122 305 610 3329 5087 6658 10174 16645 25435 33290 50870 203069 310307 406138 620614 1015345 1551535 2030690 3103070 16934623 33869246 84673115 169346230 1033012003 2066024006 5165060015 10330120030