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141100630 = 251123431297
BaseRepresentation
bin10000110100100…
…00011001010110
3100211111122200021
420122100121112
5242110210010
622000135354
73332223046
oct1032203126
9324448607
10141100630
1172713aa0
123b30755a
13233042c8
1414a4d726
15c5c28da
hex8690656

141100630 has 64 divisors (see below), whose sum is σ = 296068608. Its totient is φ = 47900160.

The previous prime is 141100621. The next prime is 141100633. The reversal of 141100630 is 36001141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141100633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 108142 + ... + 109438.

It is an arithmetic number, because the mean of its divisors is an integer number (4626072).

Almost surely, 2141100630 is an apocalyptic number.

141100630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

141100630 is an abundant number, since it is smaller than the sum of its proper divisors (154967978).

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

141100630 is a wasteful number, since it uses less digits than its factorization.

141100630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1381.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 141100630 is about 11878.5786186732. The cubic root of 141100630 is about 520.6065776577.

Adding to 141100630 its reverse (36001141), we get a palindrome (177101771).

The spelling of 141100630 in words is "one hundred forty-one million, one hundred thousand, six hundred thirty".

Divisors: 1 2 5 10 11 22 23 43 46 55 86 110 115 215 230 253 430 473 506 946 989 1265 1297 1978 2365 2530 2594 4730 4945 6485 9890 10879 12970 14267 21758 28534 29831 54395 55771 59662 71335 108790 111542 142670 149155 278855 298310 328141 557710 613481 656282 1226962 1282733 1640705 2565466 3067405 3281410 6134810 6413665 12827330 14110063 28220126 70550315 141100630