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50100141 = 37132379101
BaseRepresentation
bin1011111100011…
…1011110101101
310111021100110210
42333013132231
5100311201031
64545453033
71145562360
oct277073655
9114240423
1050100141
1126309a83
1214941179
13a4c1b70
1469220d7
1545e9746
hex2fc77ad

50100141 has 64 divisors (see below), whose sum is σ = 87736320. Its totient is φ = 24710400.

The previous prime is 50100137. The next prime is 50100143. The reversal of 50100141 is 14100105.

It is a happy number.

It is not a de Polignac number, because 50100141 - 22 = 50100137 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50100143) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 495991 + ... + 496091.

It is an arithmetic number, because the mean of its divisors is an integer number (1370880).

Almost surely, 250100141 is an apocalyptic number.

It is an amenable number.

50100141 is a deficient number, since it is larger than the sum of its proper divisors (37636179).

50100141 is a wasteful number, since it uses less digits than its factorization.

50100141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226.

The product of its (nonzero) digits is 20, while the sum is 12.

The square root of 50100141 is about 7078.1453079179. The cubic root of 50100141 is about 368.6489342486.

Adding to 50100141 its reverse (14100105), we get a palindrome (64200246).

The spelling of 50100141 in words is "fifty million, one hundred thousand, one hundred forty-one".

Divisors: 1 3 7 13 21 23 39 69 79 91 101 161 237 273 299 303 483 553 707 897 1027 1313 1659 1817 2093 2121 2323 3081 3939 5451 6279 6969 7189 7979 9191 12719 16261 21567 23621 23937 27573 30199 38157 48783 55853 70863 90597 103727 165347 167559 183517 211393 311181 496041 550551 634179 726089 1284619 2178267 2385721 3853857 7157163 16700047 50100141