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141253029 = 32731631319
BaseRepresentation
bin10000110101101…
…01100110100101
3100211210101201200
420122311212211
5242130044104
622003313113
73333426261
oct1032654645
9324711650
10141253029
1172808545
123b37b799
1323358798
1414a8d0a1
15c602b39
hex86b59a5

141253029 has 24 divisors (see below), whose sum is σ = 208253760. Its totient is φ = 92238912.

The previous prime is 141252967. The next prime is 141253031. The reversal of 141253029 is 920352141.

141253029 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 141253029 - 217 = 141121957 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 141252993 and 141253011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141253039) 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, 106432 + ... + 107750.

It is an arithmetic number, because the mean of its divisors is an integer number (8677240).

Almost surely, 2141253029 is an apocalyptic number.

It is an amenable number.

141253029 is a deficient number, since it is larger than the sum of its proper divisors (67000731).

141253029 is a wasteful number, since it uses less digits than its factorization.

141253029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1561 (or 1558 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 141253029 is about 11884.9917543093. The cubic root of 141253029 is about 520.7939412782.

The spelling of 141253029 in words is "one hundred forty-one million, two hundred fifty-three thousand, twenty-nine".

Divisors: 1 3 9 73 163 219 489 657 1319 1467 3957 11871 11899 35697 96287 107091 214997 288861 644991 866583 1934973 15694781 47084343 141253029