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8014301430 = 2351181226201
BaseRepresentation
bin1110111011011000…
…01000100011110110
3202200112022200202220
413131230020203312
5112403130121210
63403130143210
7402413303202
oct73554104366
922615280686
108014301430
113442956313
121677b81b06
139a94ac7c5
1456054bb02
1531d8c2c70
hex1ddb088f6

8014301430 has 32 divisors (see below), whose sum is σ = 19250695008. Its totient is φ = 2135328000.

The previous prime is 8014301371. The next prime is 8014301453. The reversal of 8014301430 is 341034108.

It is a self number, because there is not a number n which added to its sum of digits gives 8014301430.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77671 + ... + 148530.

It is an arithmetic number, because the mean of its divisors is an integer number (601584219).

Almost surely, 28014301430 is an apocalyptic number.

8014301430 is an abundant number, since it is smaller than the sum of its proper divisors (11236393578).

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

8014301430 is a wasteful number, since it uses less digits than its factorization.

8014301430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227392.

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 8014301430 is about 89522.6308259537. The cubic root of 8014301430 is about 2001.1910763611.

Adding to 8014301430 its reverse (341034108), we get a palindrome (8355335538).

The spelling of 8014301430 in words is "eight billion, fourteen million, three hundred one thousand, four hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 1181 2362 3543 5905 7086 11810 17715 35430 226201 452402 678603 1131005 1357206 2262010 3393015 6786030 267143381 534286762 801430143 1335716905 1602860286 2671433810 4007150715 8014301430