Search a number
-
+
2040101151 = 31161821247
BaseRepresentation
bin111100110011001…
…0111100100011111
312021011210212122220
41321212113210133
513134231214101
6534234240423
7101361400524
oct17146274437
95234725586
102040101151
11957647210
1248b286113
13266877c5a
14154d3714b
15be184636
hex7999791f

2040101151 has 8 divisors (see below), whose sum is σ = 2967419904. Its totient is φ = 1236424920.

The previous prime is 2040101131. The next prime is 2040101171. The reversal of 2040101151 is 1511010402.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2040101131) and next prime (2040101171).

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

It is not a de Polignac number, because 2040101151 - 213 = 2040092959 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2040101151.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2040101131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30910591 + ... + 30910656.

It is an arithmetic number, because the mean of its divisors is an integer number (370927488).

Almost surely, 22040101151 is an apocalyptic number.

2040101151 is a deficient number, since it is larger than the sum of its proper divisors (927318753).

2040101151 is a wasteful number, since it uses less digits than its factorization.

2040101151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61821261.

The product of its (nonzero) digits is 40, while the sum is 15.

The square root of 2040101151 is about 45167.4789090558. The cubic root of 2040101151 is about 1268.2861025422.

Adding to 2040101151 its reverse (1511010402), we get a palindrome (3551111553).

The spelling of 2040101151 in words is "two billion, forty million, one hundred one thousand, one hundred fifty-one".

Divisors: 1 3 11 33 61821247 185463741 680033717 2040101151