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42983960151 = 31116323993331
BaseRepresentation
bin101000000010000010…
…110010111001010111
311002221121220102022010
4220002002302321113
51201012343211101
631425131235303
73051116430036
oct500202627127
9132847812263
1042983960151
1117258363510
1283b72a8b33
13409033c062
14211a9da71d
1511b895d2d6
hexa020b2e57

42983960151 has 32 divisors (see below), whose sum is σ = 62950809600. Its totient is φ = 25872501600.

The previous prime is 42983960143. The next prime is 42983960177. The reversal of 42983960151 is 15106938924.

It is not a de Polignac number, because 42983960151 - 23 = 42983960143 is a prime.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 42983960151.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42983960101) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12902556 + ... + 12905886.

It is an arithmetic number, because the mean of its divisors is an integer number (1967212800).

Almost surely, 242983960151 is an apocalyptic number.

42983960151 is a deficient number, since it is larger than the sum of its proper divisors (19966849449).

42983960151 is a wasteful number, since it uses less digits than its factorization.

42983960151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5907.

The product of its (nonzero) digits is 466560, while the sum is 48.

The spelling of 42983960151 in words is "forty-two billion, nine hundred eighty-three million, nine hundred sixty thousand, one hundred fifty-one".

Divisors: 1 3 11 33 163 489 1793 2399 3331 5379 7197 9993 26389 36641 79167 109923 391037 542953 1173111 1628859 4301407 5972483 7991069 12904221 17917449 23973207 87901759 263705277 1302544247 3907632741 14327986717 42983960151