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141169372 = 2261578563
BaseRepresentation
bin10000110101000…
…01001011011100
3100211122010222021
420122201023130
5242114404442
622001425524
73332630341
oct1032411334
9324563867
10141169372
1172760703
123b33b2a4
1323329696
1414a6a7c8
15c5d7e67
hex86a12dc

141169372 has 12 divisors (see below), whose sum is σ = 251096776. Its totient is φ = 69427440.

The previous prime is 141169367. The next prime is 141169403. The reversal of 141169372 is 273961141.

It is a super-4 number, since 4×1411693724 (a number of 34 digits) contains 4444 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 289038 + ... + 289525.

Almost surely, 2141169372 is an apocalyptic number.

It is an amenable number.

141169372 is a deficient number, since it is larger than the sum of its proper divisors (109927404).

141169372 is a wasteful number, since it uses less digits than its factorization.

141169372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 578628 (or 578626 counting only the distinct ones).

The product of its digits is 9072, while the sum is 34.

The square root of 141169372 is about 11881.4717943528. The cubic root of 141169372 is about 520.6911077013.

The spelling of 141169372 in words is "one hundred forty-one million, one hundred sixty-nine thousand, three hundred seventy-two".

Divisors: 1 2 4 61 122 244 578563 1157126 2314252 35292343 70584686 141169372