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8430253114 = 217243595749
BaseRepresentation
bin1111101100111101…
…10111010000111010
3210202112000020012211
413312132313100322
5114231121044424
63512305325334
7415623653263
oct76636672072
923675006184
108430253114
113636726a38
12177333684a
13a4471796a
1459d8a596a
15345187b94
hex1f67b743a

8430253114 has 48 divisors (see below), whose sum is σ = 13980780000. Its totient is φ = 3808578816.

The previous prime is 8430253109. The next prime is 8430253163. The reversal of 8430253114 is 4113520348.

It is a super-2 number, since 2×84302531142 (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1463512 + ... + 1469260.

It is an arithmetic number, because the mean of its divisors is an integer number (291266250).

Almost surely, 28430253114 is an apocalyptic number.

8430253114 is a deficient number, since it is larger than the sum of its proper divisors (5550526886).

8430253114 is a wasteful number, since it uses less digits than its factorization.

8430253114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5887 (or 5870 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 31.

The square root of 8430253114 is about 91816.4098296160. The cubic root of 8430253114 is about 2035.2301988320.

The spelling of 8430253114 in words is "eight billion, four hundred thirty million, two hundred fifty-three thousand, one hundred fourteen".

Divisors: 1 2 17 34 43 59 86 118 289 578 731 1003 1462 2006 2537 5074 5749 11498 12427 17051 24854 34102 43129 86258 97733 195466 247207 339191 494414 678382 733193 1466386 1661461 3322922 4202519 5766247 8405038 11532494 14585213 29170426 71442823 98026199 142885646 196052398 247948621 495897242 4215126557 8430253114