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2952818956 = 221983468107
BaseRepresentation
bin1011000000000000…
…0111000100001100
321121210020202010001
42300000013010030
522021410201311
61205001054044
7133113355423
oct26000070414
97553222101
102952818956
11128587564a
126a4a87324
133809a5269
142002442ba
151243744c1
hexb000710c

2952818956 has 24 divisors (see below), whose sum is σ = 5504950080. Its totient is φ = 1381848912.

The previous prime is 2952818923. The next prime is 2952818989. The reversal of 2952818956 is 6598182592.

It is an interprime number because it is at equal distance from previous prime (2952818923) and next prime (2952818989).

It is a junction number, because it is equal to n+sod(n) for n = 2952818897 and 2952818906.

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, 227746 + ... + 240361.

It is an arithmetic number, because the mean of its divisors is an integer number (229372920).

Almost surely, 22952818956 is an apocalyptic number.

It is an amenable number.

2952818956 is a deficient number, since it is larger than the sum of its proper divisors (2552131124).

2952818956 is a wasteful number, since it uses less digits than its factorization.

2952818956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 468213 (or 468211 counting only the distinct ones).

The product of its digits is 3110400, while the sum is 55.

The square root of 2952818956 is about 54339.8468529310. The cubic root of 2952818956 is about 1434.6488242149.

It can be divided in two parts, 29528 and 18956, that added together give a palindrome (48484).

The spelling of 2952818956 in words is "two billion, nine hundred fifty-two million, eight hundred eighteen thousand, nine hundred fifty-six".

Divisors: 1 2 4 19 38 76 83 166 332 1577 3154 6308 468107 936214 1872428 8894033 17788066 35576132 38852881 77705762 155411524 738204739 1476409478 2952818956