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141672084 = 22317694471
BaseRepresentation
bin10000111000110…
…11111010010100
3100212120200120020
420130123322110
5242232001314
622020305140
73340123101
oct1034337224
9325520506
10141672084
1172a74374
123b5421b0
1323474448
1414b5baa8
15c686da9
hex871be94

141672084 has 24 divisors (see below), whose sum is σ = 350013888. Its totient is φ = 44446080.

The previous prime is 141672079. The next prime is 141672107. The reversal of 141672084 is 480276141.

141672084 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 347032 + ... + 347439.

It is an arithmetic number, because the mean of its divisors is an integer number (14583912).

Almost surely, 2141672084 is an apocalyptic number.

It is an amenable number.

141672084 is an abundant number, since it is smaller than the sum of its proper divisors (208341804).

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

141672084 is a wasteful number, since it uses less digits than its factorization.

141672084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 694495 (or 694493 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 33.

The square root of 141672084 is about 11902.6082855818. The cubic root of 141672084 is about 521.3084455050.

The spelling of 141672084 in words is "one hundred forty-one million, six hundred seventy-two thousand, eighty-four".

Divisors: 1 2 3 4 6 12 17 34 51 68 102 204 694471 1388942 2083413 2777884 4166826 8333652 11806007 23612014 35418021 47224028 70836042 141672084