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141874701 = 3271917393
BaseRepresentation
bin10000111010011…
…01011000001101
3100212221222111120
420131031120031
5242304442301
622024511153
73341625603
oct1035153015
9325858446
10141874701
11730a2621
123b61b4b9
1323515737
1414bb1873
15c6c6e36
hex874d60d

141874701 has 8 divisors (see below), whose sum is σ = 189246720. Its totient is φ = 94542912.

The previous prime is 141874661. The next prime is 141874709. The reversal of 141874701 is 107478141.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 141874701 - 219 = 141350413 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141874709) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 540 + ... + 16853.

It is an arithmetic number, because the mean of its divisors is an integer number (23655840).

Almost surely, 2141874701 is an apocalyptic number.

It is an amenable number.

141874701 is a deficient number, since it is larger than the sum of its proper divisors (47372019).

141874701 is a wasteful number, since it uses less digits than its factorization.

141874701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20115.

The product of its (nonzero) digits is 6272, while the sum is 33.

The square root of 141874701 is about 11911.1166982781. The cubic root of 141874701 is about 521.5568492730.

The spelling of 141874701 in words is "one hundred forty-one million, eight hundred seventy-four thousand, seven hundred one".

Divisors: 1 3 2719 8157 17393 52179 47291567 141874701