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1960296 = 2331361103
BaseRepresentation
bin111011110100101101000
310200121000120
413132211220
51000212141
6110003240
722443102
oct7364550
93617016
101960296
111119888
127a6520
13538350
14390572
1528ac66
hex1de968

1960296 has 64 divisors (see below), whose sum is σ = 5416320. Its totient is φ = 587520.

The previous prime is 1960291. The next prime is 1960303. The reversal of 1960296 is 6920691.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1960291) 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, 18981 + ... + 19083.

It is an arithmetic number, because the mean of its divisors is an integer number (84630).

21960296 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1960296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2708160).

1960296 is an abundant number, since it is smaller than the sum of its proper divisors (3456024).

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

1960296 is a wasteful number, since it uses less digits than its factorization.

1960296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186 (or 182 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 33.

The square root of 1960296 is about 1400.1057102948. The cubic root of 1960296 is about 125.1527944880.

The spelling of 1960296 in words is "one million, nine hundred sixty thousand, two hundred ninety-six".

Divisors: 1 2 3 4 6 8 12 13 24 26 39 52 61 78 103 104 122 156 183 206 244 309 312 366 412 488 618 732 793 824 1236 1339 1464 1586 2379 2472 2678 3172 4017 4758 5356 6283 6344 8034 9516 10712 12566 16068 18849 19032 25132 32136 37698 50264 75396 81679 150792 163358 245037 326716 490074 653432 980148 1960296