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4212471020 = 225360758393
BaseRepresentation
bin1111101100010101…
…0011010011101100
3101212120111200220012
43323011103103230
532111343033040
61533555512352
7206250261422
oct37305232354
911776450805
104212471020
11187191490a
129968b86b8
13521954204
142bd661112
15199c44865
hexfb1534ec

4212471020 has 24 divisors (see below), whose sum is σ = 8848793184. Its totient is φ = 1684492416.

The previous prime is 4212471017. The next prime is 4212471023. The reversal of 4212471020 is 201742124.

It is an interprime number because it is at equal distance from previous prime (4212471017) and next prime (4212471023).

It is not an unprimeable number, because it can be changed into a prime (4212471023) 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, 42944 + ... + 101336.

It is an arithmetic number, because the mean of its divisors is an integer number (368699716).

Almost surely, 24212471020 is an apocalyptic number.

It is an amenable number.

4212471020 is an abundant number, since it is smaller than the sum of its proper divisors (4636322164).

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

4212471020 is a wasteful number, since it uses less digits than its factorization.

4212471020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62009 (or 62007 counting only the distinct ones).

The product of its (nonzero) digits is 896, while the sum is 23.

The square root of 4212471020 is about 64903.5516747735. The cubic root of 4212471020 is about 1615.0239808316.

The spelling of 4212471020 in words is "four billion, two hundred twelve million, four hundred seventy-one thousand, twenty".

Divisors: 1 2 4 5 10 20 3607 7214 14428 18035 36070 58393 72140 116786 233572 291965 583930 1167860 210623551 421247102 842494204 1053117755 2106235510 4212471020