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148042142060 = 225157346913591
BaseRepresentation
bin1000100111011111111…
…1111101000101101100
3112011010022102000200112
42021313333331011230
54411142242021220
6152002024515152
713460423305421
oct2116777750554
9464108360615
10148042142060
1157869a2553a
122483701bab8
1310c63a6b937
147245745d48
153cb6c935c5
hex2277ffd16c

148042142060 has 48 divisors (see below), whose sum is σ = 312981896640. Its totient is φ = 58818389760.

The previous prime is 148042142051. The next prime is 148042142069. The reversal of 148042142060 is 60241240841.

It is an interprime number because it is at equal distance from previous prime (148042142051) and next prime (148042142069).

It is not an unprimeable number, because it can be changed into a prime (148042142069) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10885865 + ... + 10899455.

It is an arithmetic number, because the mean of its divisors is an integer number (6520456180).

Almost surely, 2148042142060 is an apocalyptic number.

148042142060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

148042142060 is an abundant number, since it is smaller than the sum of its proper divisors (164939754580).

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

148042142060 is a wasteful number, since it uses less digits than its factorization.

148042142060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17226 (or 17224 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 32.

The spelling of 148042142060 in words is "one hundred forty-eight billion, forty-two million, one hundred forty-two thousand, sixty".

Divisors: 1 2 4 5 10 20 157 314 628 785 1570 3140 3469 6938 13591 13876 17345 27182 34690 54364 67955 69380 135910 271820 544633 1089266 2133787 2178532 2723165 4267574 5446330 8535148 10668935 10892660 21337870 42675740 47147179 94294358 188588716 235735895 471471790 942943580 7402107103 14804214206 29608428412 37010535515 74021071030 148042142060