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151410242205 = 3254771588767
BaseRepresentation
bin1000110100000011000…
…0001111001010011101
3112110211001002020111100
42031000300033022131
54440042010222310
6153320142543313
713640041552365
oct2150060171235
9473731066440
10151410242205
1159238152a82
1225416b97b39
131137c7a5ac1
147484bab9a5
153e127e8ec0
hex2340c0f29d

151410242205 has 24 divisors (see below), whose sum is σ = 268028347392. Its totient is φ = 79033997664.

The previous prime is 151410242201. The next prime is 151410242227. The reversal of 151410242205 is 502242014151.

It is a happy number.

151410242205 is a `hidden beast` number, since 1 + 5 + 1 + 410 + 2 + 42 + 205 = 666.

It is not a de Polignac number, because 151410242205 - 22 = 151410242201 is a prime.

It is a super-2 number, since 2×1514102422052 (a number of 23 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151410242201) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 35792269 + ... + 35796498.

It is an arithmetic number, because the mean of its divisors is an integer number (11167847808).

Almost surely, 2151410242205 is an apocalyptic number.

151410242205 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

151410242205 is a deficient number, since it is larger than the sum of its proper divisors (116618105187).

151410242205 is a wasteful number, since it uses less digits than its factorization.

151410242205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71588825 (or 71588822 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 27.

Adding to 151410242205 its reverse (502242014151), we get a palindrome (653652256356).

The spelling of 151410242205 in words is "one hundred fifty-one billion, four hundred ten million, two hundred forty-two thousand, two hundred five".

Divisors: 1 3 5 9 15 45 47 141 235 423 705 2115 71588767 214766301 357943835 644298903 1073831505 3221494515 3364672049 10094016147 16823360245 30282048441 50470080735 151410242205