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141332356 = 221121789193
BaseRepresentation
bin10000110110010…
…00111110000100
3100211221102112201
420123020332010
5242140113411
622005124244
73334206454
oct1033107604
9324842481
10141332356
1172862100
123b3b9684
1323385919
1414aadd64
15c61b3c1
hex86c8f84

141332356 has 72 divisors (see below), whose sum is σ = 292594680. Its totient is φ = 59473920.

The previous prime is 141332353. The next prime is 141332369. The reversal of 141332356 is 653233141.

It can be written as a sum of positive squares in 4 ways, for example, as 7929856 + 133402500 = 2816^2 + 11550^2 .

It is not an unprimeable number, because it can be changed into a prime (141332353) 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, 732196 + ... + 732388.

It is an arithmetic number, because the mean of its divisors is an integer number (4063815).

Almost surely, 2141332356 is an apocalyptic number.

It is an amenable number.

141332356 is an abundant number, since it is smaller than the sum of its proper divisors (151262324).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

141332356 is a wasteful number, since it uses less digits than its factorization.

141332356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 325 (or 312 counting only the distinct ones).

The product of its digits is 6480, while the sum is 28.

The square root of 141332356 is about 11888.3285620814. The cubic root of 141332356 is about 520.8914147977.

Adding to 141332356 its reverse (653233141), we get a palindrome (794565497).

The spelling of 141332356 in words is "one hundred forty-one million, three hundred thirty-two thousand, three hundred fifty-six".

Divisors: 1 2 4 11 17 22 34 44 68 89 121 178 187 193 242 356 374 386 484 748 772 979 1513 1958 2057 2123 3026 3281 3916 4114 4246 6052 6562 8228 8492 10769 13124 16643 17177 21538 23353 33286 34354 36091 43076 46706 66572 68708 72182 93412 144364 183073 188947 292009 366146 377894 397001 584018 732292 755788 794002 1168036 1588004 2078417 3212099 4156834 6424198 8313668 12848396 35333089 70666178 141332356