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120014310430 = 2571714490149
BaseRepresentation
bin110111111000101101…
…0010000110000011110
3102110210000002122201101
41233301122100300132
53431242130413210
6131044523103314
711446031543530
oct1576132206036
9373700078641
10120014310430
1146996a49823
121b314671b3a
13b418157b91
145b471cd850
1531c6380a3a
hex1bf1690c1e

120014310430 has 16 divisors (see below), whose sum is σ = 246886581600. Its totient is φ = 41147763552.

The previous prime is 120014310421. The next prime is 120014310443. The reversal of 120014310430 is 34013410021.

It is a junction number, because it is equal to n+sod(n) for n = 120014310398 and 120014310407.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 857245005 + ... + 857245144.

It is an arithmetic number, because the mean of its divisors is an integer number (15430411350).

Almost surely, 2120014310430 is an apocalyptic number.

120014310430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120014310430 is an abundant number, since it is smaller than the sum of its proper divisors (126872271170).

120014310430 is a wasteful number, since it uses less digits than its factorization.

120014310430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1714490163.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 120014310430 its reverse (34013410021), we get a palindrome (154027720451).

The spelling of 120014310430 in words is "one hundred twenty billion, fourteen million, three hundred ten thousand, four hundred thirty".

Divisors: 1 2 5 7 10 14 35 70 1714490149 3428980298 8572450745 12001431043 17144901490 24002862086 60007155215 120014310430