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23114424130 = 257536230303
BaseRepresentation
bin10101100001101110…
…100001111101000010
32012122212212101222121
4111201232201331002
5334314243033010
614341342154454
71445540235430
oct254156417502
965585771877
1023114424130
119891542a66
124590b82a2a
1322449b3155
141193b95d50
159043b33da
hex561ba1f42

23114424130 has 32 divisors (see below), whose sum is σ = 48446843904. Its totient is φ = 7775416896.

The previous prime is 23114424101. The next prime is 23114424167. The reversal of 23114424130 is 3142441132.

It is a junction number, because it is equal to n+sod(n) for n = 23114424095 and 23114424104.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3111442 + ... + 3118861.

It is an arithmetic number, because the mean of its divisors is an integer number (1513963872).

Almost surely, 223114424130 is an apocalyptic number.

23114424130 is an abundant number, since it is smaller than the sum of its proper divisors (25332419774).

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

23114424130 is a wasteful number, since it uses less digits than its factorization.

23114424130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6230370.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 23114424130 its reverse (3142441132), we get a palindrome (26256865262).

The spelling of 23114424130 in words is "twenty-three billion, one hundred fourteen million, four hundred twenty-four thousand, one hundred thirty".

Divisors: 1 2 5 7 10 14 35 53 70 106 265 371 530 742 1855 3710 6230303 12460606 31151515 43612121 62303030 87224242 218060605 330206059 436121210 660412118 1651030295 2311442413 3302060590 4622884826 11557212065 23114424130