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146960210349120 = 26357672609125107
BaseRepresentation
bin100001011010100011010111…
…001000100100110001000000
3201021100020222201221211020010
4201122203113020210301000
5123230244002322132440
61240320331050144520
742645345004065240
oct4132432710446100
9637306881854203
10146960210349120
114290a5255519a3
1214595a59122140
1364003997254bc
142840caac6db20
1511ecb8b904580
hex85a8d7224c40

146960210349120 has 448 divisors, whose sum is σ = 541426428610560. Its totient is φ = 33076601192448.

The previous prime is 146960210349089. The next prime is 146960210349149. The reversal of 146960210349120 is 21943012069641.

It is a tau number, because it is divible by the number of its divisors (448).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a self number, because there is not a number n which added to its sum of digits gives 146960210349120.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1174613607 + ... + 1174738713.

Almost surely, 2146960210349120 is an apocalyptic number.

146960210349120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 146960210349120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (270713214305280).

146960210349120 is an abundant number, since it is smaller than the sum of its proper divisors (394466218261440).

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

146960210349120 is a wasteful number, since it uses less digits than its factorization.

146960210349120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127810 (or 127800 counting only the distinct ones).

The product of its (nonzero) digits is 559872, while the sum is 48.

The spelling of 146960210349120 in words is "one hundred forty-six trillion, nine hundred sixty billion, two hundred ten million, three hundred forty-nine thousand, one hundred twenty".