Search a number
-
+
1030792143359 = 11261735807557
BaseRepresentation
bin11101111111111111111…
…11111110000111111111
310122112122200021101021002
432333333333332013333
5113342030242041414
62105312301000515
7134320663436516
oct16777777760777
93575580241232
101030792143359
1136817a323a60
1214793625313b
13762847c2704
1437c67b7367d
151bc2ebb44de
hexefffffe1ff

1030792143359 has 8 divisors (see below), whose sum is σ = 1124930242128. Its totient is φ = 936725664960.

The previous prime is 1030792143341. The next prime is 1030792143419. The reversal of 1030792143359 is 9533412970301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1030792143359 - 212 = 1030792139263 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1030792143559) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17874992 + ... + 17932565.

It is an arithmetic number, because the mean of its divisors is an integer number (140616280266).

Almost surely, 21030792143359 is an apocalyptic number.

1030792143359 is a deficient number, since it is larger than the sum of its proper divisors (94138098769).

1030792143359 is a wasteful number, since it uses less digits than its factorization.

1030792143359 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35810185.

The product of its (nonzero) digits is 612360, while the sum is 47.

The spelling of 1030792143359 in words is "one trillion, thirty billion, seven hundred ninety-two million, one hundred forty-three thousand, three hundred fifty-nine".

Divisors: 1 11 2617 28787 35807557 393883127 93708376669 1030792143359