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134270470160 = 24514243117839
BaseRepresentation
bin111110100001100100…
…1001100100000010000
3110211120112120121101022
41331003021030200100
54144441220021120
6141403310055012
712462230110451
oct1750311144020
9424515517338
10134270470160
1151a421a8612
1222032aaa468
13c87a855058
1466da707128
15375cc13025
hex1f4324c810

134270470160 has 40 divisors (see below), whose sum is σ = 312203410560. Its totient is φ = 53703961472.

The previous prime is 134270470153. The next prime is 134270470163. The reversal of 134270470160 is 61074072431.

It is a tau number, because it is divible by the number of its divisors (40).

It is a self number, because there is not a number n which added to its sum of digits gives 134270470160.

It is not an unprimeable number, because it can be changed into a prime (134270470163) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1080521 + ... + 1198359.

It is an arithmetic number, because the mean of its divisors is an integer number (7805085264).

Almost surely, 2134270470160 is an apocalyptic number.

134270470160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

134270470160 is an abundant number, since it is smaller than the sum of its proper divisors (177932940400).

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

134270470160 is a wasteful number, since it uses less digits than its factorization.

134270470160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132095 (or 132089 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 35.

The spelling of 134270470160 in words is "one hundred thirty-four billion, two hundred seventy million, four hundred seventy thousand, one hundred sixty".

Divisors: 1 2 4 5 8 10 16 20 40 80 14243 28486 56972 71215 113944 117839 142430 227888 235678 284860 471356 569720 589195 942712 1139440 1178390 1885424 2356780 4713560 9427120 1678380877 3356761754 6713523508 8391904385 13427047016 16783808770 26854094032 33567617540 67135235080 134270470160