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2969408112 = 2431147119657
BaseRepresentation
bin1011000011111101…
…1001001001110000
321122221110120011020
42300333121021300
522040132024422
61210352415440
7133404360336
oct26077311160
97587416136
102969408112
1112941762a0
126aa547580
13384263028
14202521b56
15125a4e95c
hexb0fd9270

2969408112 has 80 divisors (see below), whose sum is σ = 8546452992. Its totient is φ = 880668160.

The previous prime is 2969408059. The next prime is 2969408119. The reversal of 2969408112 is 2118049692.

2969408112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×29694081122 = 17634769071222809088, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2969408119) 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, 35013 + ... + 84644.

Almost surely, 22969408112 is an apocalyptic number.

2969408112 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2969408112 is an abundant number, since it is smaller than the sum of its proper divisors (5577044880).

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

2969408112 is a wasteful number, since it uses less digits than its factorization.

2969408112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119726 (or 119720 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 42.

The square root of 2969408112 is about 54492.2757094985. The cubic root of 2969408112 is about 1437.3304631010.

The spelling of 2969408112 in words is "two billion, nine hundred sixty-nine million, four hundred eight thousand, one hundred twelve".

Divisors: 1 2 3 4 6 8 11 12 16 22 24 33 44 47 48 66 88 94 132 141 176 188 264 282 376 517 528 564 752 1034 1128 1551 2068 2256 3102 4136 6204 8272 12408 24816 119657 239314 358971 478628 717942 957256 1316227 1435884 1914512 2632454 2871768 3948681 5264908 5623879 5743536 7897362 10529816 11247758 15794724 16871637 21059632 22495516 31589448 33743274 44991032 61862669 63178896 67486548 89982064 123725338 134973096 185588007 247450676 269946192 371176014 494901352 742352028 989802704 1484704056 2969408112