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11842035148 = 223780013751
BaseRepresentation
bin10110000011101011…
…10001110111001100
31010120021212201022101
423001311301313030
5143223030111043
65235023524444
7566312431546
oct130165616714
933507781271
1011842035148
11502757a309
122365a59724
1311695074b8
14804a5c696
1549496b24d
hex2c1d71dcc

11842035148 has 12 divisors (see below), whose sum is σ = 21283658032. Its totient is φ = 5760990000.

The previous prime is 11842035143. The next prime is 11842035157. The reversal of 11842035148 is 84153024811.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is not an unprimeable number, because it can be changed into a prime (11842035143) 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, 40006728 + ... + 40007023.

Almost surely, 211842035148 is an apocalyptic number.

It is an amenable number.

11842035148 is a deficient number, since it is larger than the sum of its proper divisors (9441622884).

11842035148 is a wasteful number, since it uses less digits than its factorization.

11842035148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80013792 (or 80013790 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 37.

Adding to 11842035148 its reverse (84153024811), we get a palindrome (95995059959).

The spelling of 11842035148 in words is "eleven billion, eight hundred forty-two million, thirty-five thousand, one hundred forty-eight".

Divisors: 1 2 4 37 74 148 80013751 160027502 320055004 2960508787 5921017574 11842035148