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34211242630 = 2559409141773
BaseRepresentation
bin11111110111001001…
…100010001010000110
310021022020111012020101
4133313021202022012
51030031034231010
623414425354314
72320533523105
oct376711421206
9107266435211
1034211242630
1113566399a44
12676933899a
1332c29a9146
14192786a03c
15d536c973a
hex7f7262286

34211242630 has 32 divisors (see below), whose sum is σ = 62777527200. Its totient is φ = 13419570432.

The previous prime is 34211242621. The next prime is 34211242669. The reversal of 34211242630 is 3624211243.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 170424 + ... + 312196.

It is an arithmetic number, because the mean of its divisors is an integer number (1961797725).

Almost surely, 234211242630 is an apocalyptic number.

34211242630 is a deficient number, since it is larger than the sum of its proper divisors (28566284570).

34211242630 is a wasteful number, since it uses less digits than its factorization.

34211242630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142248.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 34211242630 its reverse (3624211243), we get a palindrome (37835453873).

The spelling of 34211242630 in words is "thirty-four billion, two hundred eleven million, two hundred forty-two thousand, six hundred thirty".

Divisors: 1 2 5 10 59 118 295 409 590 818 2045 4090 24131 48262 120655 141773 241310 283546 708865 1417730 8364607 16729214 41823035 57985157 83646070 115970314 289925785 579851570 3421124263 6842248526 17105621315 34211242630