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10150050148 = 227362501791
BaseRepresentation
bin10010111001111110…
…10111100101100100
3222012101002222020021
421130333113211210
5131241403101043
64355102444524
7506346000640
oct113477274544
928171088207
1010150050148
1143394909a7
121b73293744
13c59b06144
146c4061c20
153e614c3ed
hex25cfd7964

10150050148 has 12 divisors (see below), whose sum is σ = 20300100352. Its totient is φ = 4350021480.

The previous prime is 10150050139. The next prime is 10150050149. The reversal of 10150050148 is 84105005101.

It is a happy number.

10150050148 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (10150050149) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 181250868 + ... + 181250923.

Almost surely, 210150050148 is an apocalyptic number.

It is an amenable number.

10150050148 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

10150050148 is a wasteful number, since it uses less digits than its factorization.

10150050148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 362501802 (or 362501800 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 25.

Adding to 10150050148 its reverse (84105005101), we get a palindrome (94255055249).

The spelling of 10150050148 in words is "ten billion, one hundred fifty million, fifty thousand, one hundred forty-eight".

Divisors: 1 2 4 7 14 28 362501791 725003582 1450007164 2537512537 5075025074 10150050148