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2896752 = 243292081
BaseRepresentation
bin1011000011001101110000
312110011121010
423003031300
51220144002
6142030520
733423225
oct13031560
95404533
102896752
1116a9411
12b78440
137a5671
1455594c
153c346c
hex2c3370

2896752 has 40 divisors (see below), whose sum is σ = 7745040. Its totient is φ = 931840.

The previous prime is 2896741. The next prime is 2896763. The reversal of 2896752 is 2576982.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2896741) and next prime (2896763).

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 2896752.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 352 + ... + 2432.

It is an arithmetic number, because the mean of its divisors is an integer number (193626).

22896752 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 2896752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3872520).

2896752 is an abundant number, since it is smaller than the sum of its proper divisors (4848288).

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

2896752 is a wasteful number, since it uses less digits than its factorization.

2896752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2121 (or 2115 counting only the distinct ones).

The product of its digits is 60480, while the sum is 39.

The square root of 2896752 is about 1701.9847237857. The cubic root of 2896752 is about 142.5510558818.

The spelling of 2896752 in words is "two million, eight hundred ninety-six thousand, seven hundred fifty-two".

Divisors: 1 2 3 4 6 8 12 16 24 29 48 58 87 116 174 232 348 464 696 1392 2081 4162 6243 8324 12486 16648 24972 33296 49944 60349 99888 120698 181047 241396 362094 482792 724188 965584 1448376 2896752