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141011430 = 23571739499
BaseRepresentation
bin10000110011110…
…10100111100110
3100211100010022120
420121322213212
5242044331210
621554210410
73331402020
oct1031724746
9324303276
10141011430
1172662a7a
123b283a06
13232a2821
1414a29010
15c5a6270
hex867a9e6

141011430 has 64 divisors (see below), whose sum is σ = 409536000. Its totient is φ = 30334464.

The previous prime is 141011419. The next prime is 141011441. The reversal of 141011430 is 34110141.

It is an interprime number because it is at equal distance from previous prime (141011419) and next prime (141011441).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16180 + ... + 23319.

It is an arithmetic number, because the mean of its divisors is an integer number (6399000).

Almost surely, 2141011430 is an apocalyptic number.

141011430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

141011430 is an abundant number, since it is smaller than the sum of its proper divisors (268524570).

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

141011430 is a wasteful number, since it uses less digits than its factorization.

141011430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39533.

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 141011430 is about 11874.8233671074. The cubic root of 141011430 is about 520.4968500687.

Adding to 141011430 its reverse (34110141), we get a palindrome (175121571).

The spelling of 141011430 in words is "one hundred forty-one million, eleven thousand, four hundred thirty".

Divisors: 1 2 3 5 6 7 10 14 15 17 21 30 34 35 42 51 70 85 102 105 119 170 210 238 255 357 510 595 714 1190 1785 3570 39499 78998 118497 197495 236994 276493 394990 552986 592485 671483 829479 1184970 1342966 1382465 1658958 2014449 2764930 3357415 4028898 4147395 4700381 6714830 8294790 9400762 10072245 14101143 20144490 23501905 28202286 47003810 70505715 141011430