Search a number
-
+
141190698 = 231123281331
BaseRepresentation
bin10000110101001…
…10011000101010
3100211200020020010
420122212120222
5242121100243
622002112350
73333046455
oct1032463052
9324606203
10141190698
1172775730
123b34b6b6
13233362bc
1414a7449c
15c5de433
hex86a662a

141190698 has 64 divisors (see below), whose sum is σ = 323564544. Its totient is φ = 40656000.

The previous prime is 141190697. The next prime is 141190711. The reversal of 141190698 is 896091141.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (141190697) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 426393 + ... + 426723.

It is an arithmetic number, because the mean of its divisors is an integer number (5055696).

Almost surely, 2141190698 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 141190698, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (161782272).

141190698 is an abundant number, since it is smaller than the sum of its proper divisors (182373846).

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

141190698 is a wasteful number, since it uses less digits than its factorization.

141190698 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 651.

The product of its (nonzero) digits is 15552, while the sum is 39.

The square root of 141190698 is about 11882.3692082009. The cubic root of 141190698 is about 520.7173260878.

The spelling of 141190698 in words is "one hundred forty-one million, one hundred ninety thousand, six hundred ninety-eight".

Divisors: 1 2 3 6 11 22 23 33 46 66 69 138 253 281 331 506 562 662 759 843 993 1518 1686 1986 3091 3641 6182 6463 7282 7613 9273 10923 12926 15226 18546 19389 21846 22839 38778 45678 71093 83743 93011 142186 167486 186022 213279 251229 279033 426558 502458 558066 1023121 2046242 2139253 3069363 4278506 6138726 6417759 12835518 23531783 47063566 70595349 141190698