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141233044 = 221092271427
BaseRepresentation
bin10000110101100…
…00101110010100
3100211202101022111
420122300232110
5242123424134
622003040404
73333314101
oct1032605624
9324671274
10141233044
11727a4527
123b370104
132334c664
1414a85aa8
15c5ebc64
hex86b0b94

141233044 has 24 divisors (see below), whose sum is σ = 250699680. Its totient is φ = 69611616.

The previous prime is 141233011. The next prime is 141233051. The reversal of 141233044 is 440332141.

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, 98259 + ... + 99685.

It is an arithmetic number, because the mean of its divisors is an integer number (10445820).

Almost surely, 2141233044 is an apocalyptic number.

It is an amenable number.

141233044 is a deficient number, since it is larger than the sum of its proper divisors (109466636).

141233044 is a wasteful number, since it uses less digits than its factorization.

141233044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1767 (or 1765 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 141233044 is about 11884.1509583142. The cubic root of 141233044 is about 520.7693788366.

Adding to 141233044 its reverse (440332141), we get a palindrome (581565185).

The spelling of 141233044 in words is "one hundred forty-one million, two hundred thirty-three thousand, forty-four".

Divisors: 1 2 4 109 218 227 436 454 908 1427 2854 5708 24743 49486 98972 155543 311086 323929 622172 647858 1295716 35308261 70616522 141233044