Search a number
-
+
152890883354 = 211291759136237
BaseRepresentation
bin1000111001100100000…
…0011011110100011010
3112121122020011121022102
42032121000123310122
510001110031231404
6154123114123402
714021531031416
oct2163100336432
9477566147272
10152890883354
1159927a10650
122576aa20562
131155747a721
1475856b1d46
153e9c7bc71e
hex239901bd1a

152890883354 has 32 divisors (see below), whose sum is σ = 258961190400. Its totient is φ = 67060808640.

The previous prime is 152890883347. The next prime is 152890883359. The reversal of 152890883354 is 453388098251.

It is a happy number.

It is a super-3 number, since 3×1528908833543 (a number of 35 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 152890883354.

It is not an unprimeable number, because it can be changed into a prime (152890883359) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1054124 + ... + 1190360.

It is an arithmetic number, because the mean of its divisors is an integer number (8092537200).

Almost surely, 2152890883354 is an apocalyptic number.

152890883354 is a deficient number, since it is larger than the sum of its proper divisors (106070307046).

152890883354 is a wasteful number, since it uses less digits than its factorization.

152890883354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138038.

The product of its (nonzero) digits is 8294400, while the sum is 56.

The spelling of 152890883354 in words is "one hundred fifty-two billion, eight hundred ninety million, eight hundred eighty-three thousand, three hundred fifty-four".

Divisors: 1 2 11 22 29 58 319 638 1759 3518 19349 38698 51011 102022 136237 272474 561121 1122242 1498607 2997214 3950873 7901746 43459603 86919206 239640883 479281766 2636049713 5272099426 6949585607 13899171214 76445441677 152890883354