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41069472 = 253439949
BaseRepresentation
bin1001110010101…
…0101110100000
32212021112201120
42130222232200
541003210342
64024132240
71006041033
oct234525640
985245646
1041069472
1121201114
1211907080
13867c582
14565101a
153913aec
hex272aba0

41069472 has 48 divisors (see below), whose sum is σ = 110325600. Its totient is φ = 13370112.

The previous prime is 41069471. The next prime is 41069477. The reversal of 41069472 is 27496014.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (48).

It is not an unprimeable number, because it can be changed into a prime (41069471) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 847 + ... + 9102.

It is an arithmetic number, because the mean of its divisors is an integer number (2298450).

Almost surely, 241069472 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 41069472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (55162800).

41069472 is an abundant number, since it is smaller than the sum of its proper divisors (69256128).

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

41069472 is a wasteful number, since it uses less digits than its factorization.

41069472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10005 (or 9997 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 41069472 is about 6408.5467931505. The cubic root of 41069472 is about 345.0163739341.

The spelling of 41069472 in words is "forty-one million, sixty-nine thousand, four hundred seventy-two".

Divisors: 1 2 3 4 6 8 12 16 24 32 43 48 86 96 129 172 258 344 516 688 1032 1376 2064 4128 9949 19898 29847 39796 59694 79592 119388 159184 238776 318368 427807 477552 855614 955104 1283421 1711228 2566842 3422456 5133684 6844912 10267368 13689824 20534736 41069472