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2954069056 = 26175351229
BaseRepresentation
bin1011000000010011…
…1000010001000000
321121212121020221001
42300010320101000
522022220202211
61205043541344
7133130113141
oct26004702100
97555536831
102954069056
111286549894
126a538a854
13381022273
1420048bac8
1512451eac1
hexb0138440

2954069056 has 56 divisors (see below), whose sum is σ = 6324036120. Its totient is φ = 1363894272.

The previous prime is 2954069033. The next prime is 2954069089. The reversal of 2954069056 is 6509604592.

It can be written as a sum of positive squares in 4 ways, for example, as 613057600 + 2341011456 = 24760^2 + 48384^2 .

It is a super-2 number, since 2×29540690562 = 17453047975233462272, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2954068997 and 2954069015.

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, 32050 + ... + 83278.

Almost surely, 22954069056 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 2954069056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3162018060).

2954069056 is an abundant number, since it is smaller than the sum of its proper divisors (3369967064).

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

2954069056 is a wasteful number, since it uses less digits than its factorization.

2954069056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51311 (or 51301 counting only the distinct ones).

The product of its (nonzero) digits is 583200, while the sum is 46.

The square root of 2954069056 is about 54351.3482445468. The cubic root of 2954069056 is about 1434.8512524132.

It can be divided in two parts, 29540 and 69056, that added together give a square (98596 = 3142).

The spelling of 2954069056 in words is "two billion, nine hundred fifty-four million, sixty-nine thousand, fifty-six".

Divisors: 1 2 4 8 16 17 32 34 53 64 68 106 136 212 272 424 544 848 901 1088 1696 1802 3392 3604 7208 14416 28832 51229 57664 102458 204916 409832 819664 870893 1639328 1741786 2715137 3278656 3483572 5430274 6967144 10860548 13934288 21721096 27868576 43442192 46157329 55737152 86884384 92314658 173768768 184629316 369258632 738517264 1477034528 2954069056