Search a number
-
+
3090711690493 = 71752734925539
BaseRepresentation
bin101100111110011100110…
…001011011110011111101
3101221110200000022121101121
4230332130301123303331
5401114234143043433
610323504153510541
7436203500622040
oct54763461336375
911843600277347
103090711690493
11a918441a1429
1241b001112451
131955b6c256cb
14a983c532c57
15555e3301c2d
hex2cf9cc5bcfd

3090711690493 has 16 divisors (see below), whose sum is σ = 3740730906240. Its totient is φ = 2492873888256.

The previous prime is 3090711690463. The next prime is 3090711690509. The reversal of 3090711690493 is 3940961170903.

It is a cyclic number.

It is not a de Polignac number, because 3090711690493 - 25 = 3090711690461 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3090711690493.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3090711690463) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1835283 + ... + 3090256.

It is an arithmetic number, because the mean of its divisors is an integer number (233795681640).

Almost surely, 23090711690493 is an apocalyptic number.

It is an amenable number.

3090711690493 is a deficient number, since it is larger than the sum of its proper divisors (650019215747).

3090711690493 is a wasteful number, since it uses less digits than its factorization.

3090711690493 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4930836.

The product of its (nonzero) digits is 1102248, while the sum is 52.

The spelling of 3090711690493 in words is "three trillion, ninety billion, seven hundred eleven million, six hundred ninety thousand, four hundred ninety-three".

Divisors: 1 7 17 119 5273 36911 89641 627487 4925539 34478773 83734163 586139141 25972367147 181806570029 441530241499 3090711690493