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148070353740 = 22357134758299
BaseRepresentation
bin1000100111100110101…
…1100100101101001100
3112011012021111022211120
42021321223210231030
54411222002304430
6152004513320540
713461215145261
oct2117153445514
9464167438746
10148070353740
1157883944381
1224844566150
1310c6986893a
1472493ab268
153cb94b7610
hex2279ae4b4c

148070353740 has 48 divisors (see below), whose sum is σ = 420436396800. Its totient is φ = 38929293760.

The previous prime is 148070353733. The next prime is 148070353759. The reversal of 148070353740 is 47353070841.

148070353740 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 148070353692 and 148070353701.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17374890 + ... + 17383409.

It is an arithmetic number, because the mean of its divisors is an integer number (8759091600).

Almost surely, 2148070353740 is an apocalyptic number.

148070353740 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

148070353740 is an abundant number, since it is smaller than the sum of its proper divisors (272366043060).

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

148070353740 is a wasteful number, since it uses less digits than its factorization.

148070353740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34758382 (or 34758380 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 42.

The spelling of 148070353740 in words is "one hundred forty-eight billion, seventy million, three hundred fifty-three thousand, seven hundred forty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 71 142 213 284 355 426 710 852 1065 1420 2130 4260 34758299 69516598 104274897 139033196 173791495 208549794 347582990 417099588 521374485 695165980 1042748970 2085497940 2467839229 4935678458 7403517687 9871356916 12339196145 14807035374 24678392290 29614070748 37017588435 49356784580 74035176870 148070353740