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29396952 = 23331319229
BaseRepresentation
bin111000000100…
…0111111011000
32001022112001000
41300020333120
530011200302
62530025000
7504604254
oct160107730
961275030
1029396952
1115659402
129a18160
136123660
143c93264
1528aa31c
hex1c08fd8

29396952 has 192 divisors, whose sum is σ = 96012000. Its totient is φ = 8273664.

The previous prime is 29396947. The next prime is 29396957. The reversal of 29396952 is 25969392.

It is an interprime number because it is at equal distance from previous prime (29396947) and next prime (29396957).

It is a super-3 number, since 3×293969523 (a number of 23 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 29396898 and 29396907.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29396957) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1013674 + ... + 1013702.

Almost surely, 229396952 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 29396952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (48006000).

29396952 is an abundant number, since it is smaller than the sum of its proper divisors (66615048).

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

29396952 is a wasteful number, since it uses less digits than its factorization.

29396952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95 (or 66 counting only the distinct ones).

The product of its digits is 262440, while the sum is 45.

The square root of 29396952 is about 5421.8956094709. The cubic root of 29396952 is about 308.6271305969.

The spelling of 29396952 in words is "twenty-nine million, three hundred ninety-six thousand, nine hundred fifty-two".