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2075554796 = 2271512811747
BaseRepresentation
bin111101110110110…
…0111001111101100
312100122112002220212
41323231213033230
513222320223141
6541542201552
7102301632110
oct17355471754
95318462825
102075554796
11975662047
1249b1232b8
1327100c343
14159925740
15c23392eb
hex7bb673ec

2075554796 has 48 divisors (see below), whose sum is σ = 4195871232. Its totient is φ = 879984000.

The previous prime is 2075554787. The next prime is 2075554801. The reversal of 2075554796 is 6974555702.

It is a happy number.

It is a super-2 number, since 2×20755547962 = 8615855422397203232, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1187195 + ... + 1188941.

It is an arithmetic number, because the mean of its divisors is an integer number (87413984).

Almost surely, 22075554796 is an apocalyptic number.

It is an amenable number.

2075554796 is an abundant number, since it is smaller than the sum of its proper divisors (2120316436).

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

2075554796 is a wasteful number, since it uses less digits than its factorization.

2075554796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2190 (or 2188 counting only the distinct ones).

The product of its (nonzero) digits is 2646000, while the sum is 50.

The square root of 2075554796 is about 45558.2571659628. The cubic root of 2075554796 is about 1275.5908671832.

The spelling of 2075554796 in words is "two billion, seventy-five million, five hundred fifty-four thousand, seven hundred ninety-six".

Divisors: 1 2 4 7 14 28 151 281 302 562 604 1057 1124 1747 1967 2114 3494 3934 4228 6988 7868 12229 24458 42431 48916 84862 169724 263797 297017 490907 527594 594034 981814 1055188 1188068 1846579 1963628 3436349 3693158 6872698 7386316 13745396 74126957 148253914 296507828 518888699 1037777398 2075554796