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34481469 = 3111044893
BaseRepresentation
bin1000001110001…
…0010100111101
32101212211200110
42003202110331
532311401334
63231020233
7566042031
oct203422475
971784613
1034481469
1118511490
12b66a679
1371b3a49
1448181c1
153061ae9
hex20e253d

34481469 has 8 divisors (see below), whose sum is σ = 50154912. Its totient is φ = 20897840.

The previous prime is 34481467. The next prime is 34481471. The reversal of 34481469 is 96418443.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (34481467) and next prime (34481471).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 34481469 - 21 = 34481467 is a prime.

It is a super-2 number, since 2×344814692 = 2377943408795922, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34481467) 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, 522414 + ... + 522479.

It is an arithmetic number, because the mean of its divisors is an integer number (6269364).

Almost surely, 234481469 is an apocalyptic number.

It is an amenable number.

34481469 is a deficient number, since it is larger than the sum of its proper divisors (15673443).

34481469 is a wasteful number, since it uses less digits than its factorization.

34481469 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1044907.

The product of its digits is 82944, while the sum is 39.

The square root of 34481469 is about 5872.0923868754. The cubic root of 34481469 is about 325.4832070543.

The spelling of 34481469 in words is "thirty-four million, four hundred eighty-one thousand, four hundred sixty-nine".

Divisors: 1 3 11 33 1044893 3134679 11493823 34481469