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88829952 = 21237229
BaseRepresentation
bin1010100101101…
…11000000000000
320012011000210020
411102313000000
5140220024302
612451533440
72126020311
oct522670000
9205130706
1088829952
1146162292
12258ba280
1315532503
14bb24608
157be9ebc
hex54b7000

88829952 has 52 divisors (see below), whose sum is σ = 236883720. Its totient is φ = 29605888.

The previous prime is 88829927. The next prime is 88829957. The reversal of 88829952 is 25992888.

It is a junction number, because it is equal to n+sod(n) for n = 88829895 and 88829904.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88829957) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8674 + ... + 15902.

Almost surely, 288829952 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 88829952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (118441860).

88829952 is an abundant number, since it is smaller than the sum of its proper divisors (148053768).

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

88829952 is an equidigital number, since it uses as much as digits as its factorization.

88829952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7256 (or 7234 counting only the distinct ones).

The product of its digits is 829440, while the sum is 51.

The square root of 88829952 is about 9424.9642970146. The cubic root of 88829952 is about 446.1899758418.

The spelling of 88829952 in words is "eighty-eight million, eight hundred twenty-nine thousand, nine hundred fifty-two".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 64 96 128 192 256 384 512 768 1024 1536 2048 3072 4096 6144 7229 12288 14458 21687 28916 43374 57832 86748 115664 173496 231328 346992 462656 693984 925312 1387968 1850624 2775936 3701248 5551872 7402496 11103744 14804992 22207488 29609984 44414976 88829952