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1130796832 = 25115954449
BaseRepresentation
bin100001101100110…
…1001011100100000
32220210210102122011
41003121221130200
54303440444312
6304112522304
740010420524
oct10331513440
92823712564
101130796832
1153033a440
12276850394
13150374569
14aa277d84
156941ada7
hex43669720

1130796832 has 48 divisors (see below), whose sum is σ = 2469852000. Its totient is φ = 505277440.

The previous prime is 1130796787. The next prime is 1130796839. The reversal of 1130796832 is 2386970311.

It is a super-2 number, since 2×11307968322 = 2557402950522472448, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1130796839) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6457 + ... + 47992.

It is an arithmetic number, because the mean of its divisors is an integer number (51455250).

Almost surely, 21130796832 is an apocalyptic number.

It is an amenable number.

1130796832 is an abundant number, since it is smaller than the sum of its proper divisors (1339055168).

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

1130796832 is a wasteful number, since it uses less digits than its factorization.

1130796832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54529 (or 54521 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 40.

The square root of 1130796832 is about 33627.3227004470. The cubic root of 1130796832 is about 1041.8252071040.

It can be divided in two parts, 113079 and 6832, that added together give a palindrome (119911).

The spelling of 1130796832 in words is "one billion, one hundred thirty million, seven hundred ninety-six thousand, eight hundred thirty-two".

Divisors: 1 2 4 8 11 16 22 32 44 59 88 118 176 236 352 472 649 944 1298 1888 2596 5192 10384 20768 54449 108898 217796 435592 598939 871184 1197878 1742368 2395756 3212491 4791512 6424982 9583024 12849964 19166048 25699928 35337401 51399856 70674802 102799712 141349604 282699208 565398416 1130796832